The following message is transmitted on behalf of the Wyoming
Department of Environmental Quality, Air Quality Division and the
Wyoming Department of Health.

WHAT...Air Quality Alert for Wildfire Smoke.

WHERE...Portions of southeast Wyoming, including Cheyenne, Laramie,
Torrington, Wheatland, Douglas, and Lusk.

WHEN...11 AM Monday through 1 PM Tuesday.

IMPACTS...Poor air quality from heavy smoke from the Pack Trail and
Elk Fires in Wyoming.

HEALTH INFORMATION...The Wyoming Department of Health recommends the
elderly, young children, and individuals with respiratory problems
avoid excessive physical exertion and minimize outdoor activities
during this time. Wildfire smoke is made up of a variety of
pollutants, including particulate matter and ozone, which can cause
respiratory health effect. Although these people are most
susceptible to health impacts, the Department of Health also advises
that everyone should avoid prolonged exposure to poor air quality
conditions.

CURRENT CONDITIONS...The Wyoming Department of Environmental
Quality, Air Quality Division offers near real-time air quality data
for Wyoming's monitoring stations and health effects information to
help the public interpret current conditions. Current air quality
conditions across the state of Wyoming can be found at
http://www.wyvisnet.com/

Cheyenne, WY

Air Quality Alert issued October 7 at 10:19AM MDT by NWS Cheyenne WY

Humidity values have increased above criteria, so the Red Flag
Warning will expire at 7pm. Gusty winds will continue for the
next few hours.

Red Flag Warning issued October 5 at 6:44PM MDT until October 5 at 7:00PM MDT by NWS Cheyenne WY

Humidity values have increased above criteria and winds have
decreased below criteria, so the Red Flag Warning will expire at
7pm.

Winds have decreased below high wind criteria, so the High Wind
Warning will expire on time. Gusty winds will continue for the next
few hours.

High Wind Warning issued October 5 at 5:39PM MDT until October 5 at 6:00PM MDT by NWS Cheyenne WY

* AFFECTED AREA...Fire weather zones 434 and 435. Fire weather
zones 417 through 429, and 432.

* WIND...West to northwest winds 20 to 40 mph with gusts to 60
mph.

* HUMIDITY...Afternoon minimum humidity of 10 to 15 percent.

* IMPACTS...Any fires that develop may spread rapidly. Outdoor
burning is not recommended.

Red Flag Warning issued October 5 at 2:15AM MDT until October 5 at 7:00PM MDT by NWS Cheyenne WY

* AFFECTED AREA...Fire weather zone 436 and 437 in western
Nebraska. Fire weather zone 430, 431, and 433 in far southeast
Wyoming.

* WIND...West to northwest winds 20 to 30 mph with gusts to 50
mph.

* HUMIDITY...10 to 15 percent.

* IMPACTS...Any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

* WHAT...West winds 35 to 45 mph with gusts up to 65 mph.

* WHERE...Southeast Wyoming wind-prone areas including Interstate 80
near Arlington and the Summit and Interstate 25 near Bordeaux,
Ferris/Seminoe/Shirley Mountains, East Platte County, and Central
Carbon County.

* WHEN...Until 6 PM MDT this evening.

* IMPACTS...Mainly to transportation. Strong cross winds will be
hazardous to light weight or high profile vehicles, including
campers and tractor trailers.

High Wind Warning issued October 5 at 2:04AM MDT until October 5 at 6:00PM MDT by NWS Cheyenne WY

* WHAT...West winds 35 to 45 mph with gusts up to 65 mph expected.

* WHERE...Southeast Wyoming wind-prone areas including Interstate 80
near Arlington and the Summit and Interstate 25 near Bordeaux,
Ferris/Seminoe/Shirley Mountains, East Platte County, and Central
Carbon County.

* WHEN...From midnight tonight to 6 PM MDT Saturday.

* IMPACTS...Mainly to transportation. Strong cross winds will be
hazardous to light weight or high profile vehicles, including
campers and tractor trailers.

High Wind Warning issued October 4 at 1:38PM MDT until October 5 at 6:00PM MDT by NWS Cheyenne WY

High Wind Warning issued October 4 at 12:56PM MDT until October 5 at 6:00PM MDT by NWS Cheyenne WY

The National Weather Service in Cheyenne has issued a Red Flag
Warning, which is in effect from 6 AM to 7 PM MDT Saturday. The
Fire Weather Watch is no longer in effect.

* AFFECTED AREA...Fire weather zone 436 and 437 in western
Nebraska. Fire weather zone 430, 431, and 433 in far southeast
Wyoming.

* WIND...West to northwest winds 15 to 25 mph with gusts of 40
mph.

* HUMIDITY...10 to 15 percent.

* IMPACTS...Any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

Red Flag Warning issued October 4 at 12:54PM MDT until October 5 at 7:00PM MDT by NWS Cheyenne WY

The Fire Weather Watch has been replaced. Please see the latest information from NWS Cheyenne WY on this developing situation.

* AFFECTED AREA...Fire weather zones 434 and 435.

* WIND...South winds of 15 to 25 mph sustained with gusts of 30
to 35 mph. Winds will shift into the southwest and remain
gusty on Saturday.

* HUMIDITY...Afternoon minimum humidity of 10 to 16 percent.
Overnight humidity recoveries possibly as low as 20 to 25
percent Friday night.

* IMPACTS...Any fires that develop may spread rapidly. Outdoor
burning is not recommended.

* WHAT...West winds 30 to 40 mph with gusts up to 60 mph possible.

* WHERE...North Snowy Range Foothills including Arlington and Elk
Mountain along Interstate 80, Bordeaux area along Interstate 25
between Chugwater and Wheatland, Ferris/Seminoe/Shirley Mountains,
East Platte County, and Central Carbon County.

* WHEN...From midnight tonight to 6 PM MDT Saturday.

* IMPACTS...Mainly to transportation. Strong cross winds will be
hazardous to light weight or high profile vehicles, including
campers and tractor trailers. There will be a high risk for
vehicle blow overs, particularly along north to south oriented
roadways.

High Wind Warning issued October 4 at 9:42AM MDT until October 5 at 6:00PM MDT by NWS Cheyenne WY

The High Wind Watch has been replaced. Please see the latest information from NWS Cheyenne WY on this developing situation.

* WHAT...West winds 30 to 40 mph with gusts up to 60 mph expected.

* WHERE...South Laramie Range including the Interstate 80 Summit
between Cheyenne and Laramie.

* WHEN...From midnight tonight to 6 PM MDT Saturday.

* IMPACTS...Mainly to transportation. Strong cross winds will be
hazardous to light weight or high profile vehicles, including
campers and tractor trailers.

The Frost Advisory has been cancelled and is no longer in effect.

The Frost Advisory has been cancelled.

* WHAT...West winds 30 to 40 mph with gusts up to 60 mph possible.

* WHERE...North Snowy Range Foothills including Arlington and Elk
Mountain along Interstate 80, Bordeaux area along Interstate 25
between Chugwater and Wheatland, Ferris/Seminoe/Shirley Mountains,
East Platte County, and Central Carbon County.

* WHEN...From late tonight through Saturday afternoon.

* IMPACTS...Mainly to transportation. Strong cross winds will be
hazardous to light weight or high profile vehicles, including
campers and tractor trailers. There will be a high risk for
vehicle blow overs, particularly along north to south oriented
roadways.

High Wind Watch issued October 4 at 7:32AM MDT until October 5 at 6:00PM MDT by NWS Cheyenne WY

The National Weather Service in Cheyenne has issued a Red Flag
Warning, which is in effect from 11 AM this morning to 7 PM MDT
Saturday. The Fire Weather Watch is no longer in effect.

* AFFECTED AREA...Fire weather zones 434 and 435.

* WIND...South winds of 15 to 25 mph sustained with gusts of 30
to 35 mph. Winds will shift into the southwest and remain
gusty on Saturday.

* HUMIDITY...Afternoon minimum humidity of 10 to 16 percent.
Overnight humidity recoveries possibly as low as 20 to 25
percent Friday night.

* IMPACTS...Any fires that develop may spread rapidly. Outdoor
burning is not recommended.

Red Flag Warning issued October 4 at 1:21AM MDT until October 5 at 7:00PM MDT by NWS Cheyenne WY

* AFFECTED AREA...Fire weather zone 436 and 437 in western
Nebraska. Fire weather zone 430, 431, and 433 in far southeast
Wyoming.

* WIND...West to northwest winds 15 to 25 mph with gusts of 40
mph.

* HUMIDITY...10 to 15 percent.

* IMPACTS...Any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

Fire Weather Watch issued October 4 at 1:21AM MDT until October 5 at 7:00PM MDT by NWS Cheyenne WY

* AFFECTED AREA...Fire weather zones 419 through 429.

* WIND...West to southwest winds of 15 to 20 mph sustained with
gusts of 30 to 35 mph Friday. Winds increasing to 25 to 35
mph sustained and gusts of 45 to 55 mph late Friday night and
early Saturday morning.

* HUMIDITY...Afternoon minimum humidity of 7 to 15 percent.
Poor overnight humidity recoveries of 15 to 25 percent
likely.

* IMPACTS...any fires that develop will spread rapidly. Outdoor
burning is not recommended.

* WHAT...Temperatures as low as 32 degrees will result in frost
formation and likely end the growing season.

* WHERE...In Nebraska, Cheyenne County and Morrill County. In
Wyoming, Laramie Valley.

* WHEN...Until 8 AM MDT this morning.

* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered or left outdoors.

Frost Advisory issued October 4 at 1:15AM MDT until October 4 at 8:00AM MDT by NWS Cheyenne WY

High Wind Watch issued October 4 at 1:15AM MDT until October 5 at 6:00PM MDT by NWS Cheyenne WY

The National Weather Service in Cheyenne has extended the Fire
Weather Watch through Friday night and into Saturday.

* AFFECTED AREA...Fire weather zones 417 and 418.

* WIND...West to southwest winds of 15 to 20 mph sustained with
gusts of 30 to 35 mph. Winds will shift into the northwest
on Saturday.

* HUMIDITY...Afternoon minimum humidity of 10 to 15 percent.
Overnight humidity recoveries possibly as low as 20 percent
Friday night.

* IMPACTS...any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

Fire Weather Watch issued October 3 at 1:35PM MDT until October 5 at 7:00PM MDT by NWS Cheyenne WY

The National Weather Service in Cheyenne has issued a Fire
Weather Watch, which is in effect from Saturday morning through
Saturday evening.

* AFFECTED AREA...Fire weather zone 436 and 437in western
Nebraska. Fire weather zone 430, 431, and 433 in far southeast
Wyoming.

* WIND...West to northwest winds 15 to 25 mph with gusts of 40
mph.

* HUMIDITY...10 to 15 percent.

* IMPACTS...Any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

The National Weather Service in Cheyenne has issued a Fire
Weather Watch, which is in effect from Friday morning through
Saturday evening.

* AFFECTED AREA...Fire weather zones 434 and 435.

* WIND...South winds of 15 to 25 mph sustained with gusts of 30 to
35 mph. Winds will shift into the southwest and remain gusty
on Saturday.

* HUMIDITY...Afternoon minimum humidity of 10 to 16 percent.
Overnight humidity recoveries possibly as low as 20 to 25
percent Friday night.

* IMPACTS...Any fires that develop may spread rapidly. Outdoor
burning is not recommended.

The National Weather Service in Cheyenne has issued a Red Flag
Warning, which is in effect from 11 AM Friday through 7 PM MDT
Sunday. The Fire Weather Watch is no longer in effect.

* AFFECTED AREA...Fire weather zones 419 through 429.

* WIND...West to southwest winds of 15 to 20 mph sustained with
gusts of 30 to 35 mph Friday. Winds increasing to 25 to 35 mph
sustained and gusts of 45 to 55 mph late Friday night and early
Saturday morning.

* HUMIDITY...Afternoon minimum humidity of 7 to 15 percent. Poor
overnight humidity recoveries of 15 to 25 percent likely.

* IMPACTS...any fires that develop will spread rapidly. Outdoor
burning is not recommended.

Red Flag Warning issued October 3 at 1:35PM MDT until October 5 at 7:00PM MDT by NWS Cheyenne WY

* WHAT...Temperatures as low as 32 degrees will result in frost
formation and likely end the growing season.

* WHERE...In Nebraska, Cheyenne County and Morrill County. In
Wyoming, Laramie Valley.

* WHEN...From midnight tonight to 8 AM MDT Friday.

* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered or left outdoors.

Frost Advisory issued October 3 at 1:18PM MDT until October 4 at 8:00AM MDT by NWS Cheyenne WY

...FIRE WEATHER WATCH FOR AREAS ALONG AND WEST OF THE LARAMIE
RANGE FRIDAY...

The National Weather Service in Cheyenne has issued a Fire
Weather Watch, which is in effect from Friday morning through
Friday evening.

* AFFECTED AREA...Fire weather zones 417 through 429.

* WIND...West to southwest winds of 15 to 20 mph sustained with
gusts of 30 to 35 mph.

* HUMIDITY...Afternoon minimum humidity of 7 to 15 percent.

* IMPACTS...any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

Fire Weather Watch issued October 3 at 1:22AM MDT until October 4 at 8:00PM MDT by NWS Cheyenne WY

The Red Flag Warning has been cancelled and is no longer in effect.

The Red Flag Warning has been cancelled.

* AFFECTED AREA...Fire zone 430, 431, 432, and 433 for southeast
Wyoming. Fire zone 436 and fire zone 437 for western Nebraska.

* WIND...West winds 15 to 25 mph with gusts to 35 mph.

* HUMIDITY...8 to 15 percent.

* IMPACTS...Any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

Red Flag Warning issued October 2 at 1:06PM MDT until October 2 at 8:00PM MDT by NWS Cheyenne WY

* AFFECTED AREA...Most south central Wyoming, west of Interstate
25.

* WIND...West winds 15 to 25 mph with gusts to 35 mph. Stronger
winds expected in the wind prone areas this morning.

* HUMIDITY...8 to 15 percent. Very poor overnight humidity
recoveries between 15 to 25 percent this morning may lead to
active fire behavior.

* IMPACTS...Any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

* AFFECTED AREA...Fire weather zone 417 and 418.

* WIND...West wind 15 to 25 mph with gusts to 35 mph.

* HUMIDITY...Afternoon humidity 8 to 15 percent.

* IMPACTS...Any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

* AFFECTED AREA...Most south central Wyoming, west of Interstate
25.

* WIND...West winds 15 to 20 mph with gusts to 35 mph. Stronger
winds expected in the wind prone areas this morning.

* HUMIDITY...8 to 15 percent. Very poor overnight humidity
recoveries between 15 to 25 percent this morning may lead to
active fire behavior.

* IMPACTS...Any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

The High Wind Watch has been cancelled and is no longer in effect.

The High Wind Watch has been cancelled.

The High Wind Warning has been cancelled and is no longer in effect.

The High Wind Warning has been cancelled.

...RED FLAG WARNING CONTINUES TODAY THROUGHOUT SOUTHEAST
WYOMING AND SOUTHWEST NEBRASKA...

* AFFECTED AREA...Fire zone 430, 431, 432, and 433 for southeast
Wyoming. Fire zone 436 and fire zone 437 for western Nebraska.

* WIND...West winds 15 to 25 mph with gusts to 35 mph.

* HUMIDITY...8 to 15 percent.

* IMPACTS...Any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

Red Flag Warning issued October 2 at 7:40AM MDT until October 2 at 8:00PM MDT by NWS Cheyenne WY

...RED FLAG WARNING CONTINUES TODAY THROUGHOUT SOUTHEAST
WYOMING AND SOUTHWEST NEBRASKA...

* AFFECTED AREA...Most south central Wyoming, west of Interstate
25.

* WIND...West winds 15 to 20 mph with gusts to 35 mph. Stronger
winds expected in the wind prone areas this morning.

* HUMIDITY...8 to 15 percent. Very poor overnight humidity
recoveries between 15 to 25 percent this morning may lead to
active fire behavior.

* IMPACTS...Any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

...RED FLAG WARNING CONTINUES TODAY THROUGHOUT SOUTHEAST
WYOMING AND SOUTHWEST NEBRASKA...

The National Weather Service in Cheyenne has issued a Red Flag
Warning, which is in effect until 8 PM MDT this evening.

* AFFECTED AREA...Most south central Wyoming, west of Interstate
25.

* WIND...West winds 15 to 25 mph with gusts to 35 mph. Stronger
winds expected in the wind prone areas this morning.

* HUMIDITY...8 to 15 percent. Very poor overnight humidity
recoveries between 15 to 25 percent this morning may lead to
active fire behavior.

* IMPACTS...Any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

...RED FLAG WARNING CONTINUES TODAY THROUGHOUT SOUTHEAST
WYOMING AND SOUTHWEST NEBRASKA...

* AFFECTED AREA...Fire weather zone 417 and 418.

* WIND...West wind 15 to 25 mph with gusts to 35 mph.

* HUMIDITY...Afternoon humidity 8 to 15 percent.

* IMPACTS...Any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

...RED FLAG WARNING CONTINUES THROUGH THE NIGHT IN PARTS OF
SOUTHEAST WYOMING...

* AFFECTED AREA...Fire weather zone 417 and 418.

* WIND...West wind 15 to 25 mph with gusts to 35 mph.

* HUMIDITY...Afternoon humidity 8 to 15 percent.

* IMPACTS...any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

Red Flag Warning issued October 2 at 2:21AM MDT until October 2 at 8:00PM MDT by NWS Cheyenne WY

...RED FLAG WARNING CONTINUES THROUGH THE NIGHT IN PARTS OF
SOUTHEAST WYOMING...

* AFFECTED AREA...Fire zone 430, 431, 432, and 433 for southeast
Wyoming. Fire zone 436 and fire zone 437 for western Nebraska.

* WIND...West winds 15 to 25 mph with gusts to 35 mph. Stronger
winds expected for the southeast Wyoming wind prone areas
overnight into Wednesday morning.

* HUMIDITY...8 to 15 percent. Poor overnight humidity
recoveries tonight and Wednesday morning may lead to active
fire behavior through the overnight hours.

* IMPACTS...Any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

...RED FLAG WARNING CONTINUES THROUGH THE NIGHT IN PARTS OF
SOUTHEAST WYOMING...

* AFFECTED AREA...Most south central Wyoming, west of Interstate
25.

* WIND...West winds 15 to 20 mph with gusts to 35 mph. Stronger
winds expected in the wind prone areas overnight into
Wednesday.

* HUMIDITY...8 to 15 percent. Very poor overnight humidity
recoveries between 15 to 25 percent tonight into Wednesday
morning may lead to active fire behavior through the
overnight hours.

* IMPACTS...Any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

* WHAT...West winds 35 to 45 mph with gusts up to 65 mph expected.

* WHERE...North Snowy Range Foothills including Arlington and Elk
Mountain along Interstate 80, and Bordeaux area along Interstate
25 between Chugwater and Wheatland.

* WHEN...Until 1 PM MDT this afternoon.

* IMPACTS...Mainly to transportation. Strong cross winds will be
hazardous to light weight or high profile vehicles, including
campers and tractor trailers.

High Wind Warning issued October 2 at 2:18AM MDT until October 2 at 1:00PM MDT by NWS Cheyenne WY

* WHAT...West winds 25 to 40 mph with gusts up to 60 mph possible.

* WHERE...Southeast Wyoming wind-prone areas including Interstate 80
near the Summit and South Laramie Range Foothills.

* WHEN...Until 1 PM MDT this afternoon.

* IMPACTS...Mainly to transportation. Strong cross winds will be
hazardous to light weight or high profile vehicles, including
campers and tractor trailers.

High Wind Watch issued October 2 at 2:18AM MDT until October 2 at 1:00PM MDT by NWS Cheyenne WY

...RED FLAG WARNING CONTINUES THROUGH THE NIGHT IN PARTS OF SOUTHEAST
WYOMING...

* AFFECTED AREA...Most south central Wyoming, west of Interstate
25.

* WIND...West winds 15 to 20 mph with gusts to 35 mph. Stronger
winds expected in the wind prone areas overnight into
Wednesday.

* HUMIDITY...8 to 15 percent. Very poor overnight humidity
recoveries between 15 to 25 percent tonight into Wednesday
morning may lead to active fire behavior through the
overnight hours.

* IMPACTS...Any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

Red Flag Warning issued October 1 at 6:01PM MDT until October 2 at 8:00PM MDT by NWS Cheyenne WY

...RED FLAG WARNING CONTINUES THROUGH THE NIGHT IN PARTS OF SOUTHEAST
WYOMING...

* AFFECTED AREA...Fire zone 430, 431, 432, and 433 for southeast
Wyoming. Fire zone 436 and fire zone 437 for western Nebraska.

* WIND...West winds 15 to 25 mph with gusts to 35 mph. Stronger
winds expected for the southeast Wyoming wind prone areas
overnight into Wednesday morning.

* HUMIDITY...8 to 15 percent. Poor overnight humidity
recoveries tonight and Wednesday morning may lead to active
fire behavior through the overnight hours.

* IMPACTS...Any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

...RED FLAG WARNING CONTINUES THROUGH THE NIGHT IN PARTS OF SOUTHEAST
WYOMING...

Winds are decreasing as humidity begins to rise. RH recoveries
will be poor tonight along the Pine Ridge.

Red Flag Warning issued October 1 at 6:01PM MDT until October 1 at 6:00PM MDT by NWS Cheyenne WY

...RED FLAG WARNING CONTINUES THROUGH THE NIGHT IN PARTS OF SOUTHEAST
WYOMING...

* AFFECTED AREA...Fire weather zone 417 and 418.

* WIND...West wind 15 to 25 mph with gusts to 35 mph.

* HUMIDITY...Afternoon humidity 8 to 15 percent.

* IMPACTS...any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

* AFFECTED AREA...Most south central Wyoming, west of Interstate
25.

* WIND...West winds 15 to 20 mph with gusts to 35 mph. Stronger
winds expected in the wind prone areas overnight into
Wednesday.

* HUMIDITY...8 to 15 percent. Very poor overnight humidity
recoveries between 15 to 25 percent tonight into Wednesday
morning may lead to active fire behavior through the overnight
hours.

* IMPACTS...Any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

Red Flag Warning issued October 1 at 1:49PM MDT until October 2 at 8:00PM MDT by NWS Cheyenne WY

* AFFECTED AREA...Fire weather zone 434 and 435.

* WIND...West to northwest winds 15 to 20 mph with gusts to 30
mph.

* HUMIDITY...10 to 15 percent.

* IMPACTS...Any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

Red Flag Warning issued October 1 at 1:49PM MDT until October 1 at 6:00PM MDT by NWS Cheyenne WY

The National Weather Service in Cheyenne has issued a Red Flag
Warning, which is in effect from 6 AM to 8 PM MDT Wednesday.

* AFFECTED AREA...Fire zone 430, 431, 432, and 433 for southeast
Wyoming. Fire zone 436 and fire zone 437 for western Nebraska.

* WIND...West winds 15 to 25 mph with gusts to 35 mph. Stronger
winds expected for the southeast Wyoming wind prone areas
overnight into Wednesday morning.

* HUMIDITY...8 to 15 percent. Poor overnight humidity recoveries
tonight and Wednesday morning may lead to active fire behavior
through the overnight hours.

* IMPACTS...Any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

* AFFECTED AREA...Fire weather zone 417 and 418.

* WIND...West wind 15 to 25 mph with gusts to 35 mph.

* HUMIDITY...Afternoon humidity 8 to 15 percent.

* IMPACTS...any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

* WHAT...West winds 35 to 45 mph with gusts up to 65 mph expected.

* WHERE...North Snowy Range Foothills including Arlington and Elk
Mountain along Interstate 80, and Bordeaux area along Interstate
25 between Chugwater and Wheatland.

* WHEN...From 3 AM to 1 PM MDT Wednesday.

* IMPACTS...Mainly to transportation. Strong cross winds will be
hazardous to light weight or high profile vehicles, including
campers and tractor trailers.

High Wind Warning issued October 1 at 1:26PM MDT until October 2 at 1:00PM MDT by NWS Cheyenne WY

* WHAT...West winds 25 to 40 mph with gusts up to 60 mph possible.

* WHERE...Southeast Wyoming wind-prone areas including Interstate 80
near the Summit and South Laramie Range Foothills.

* WHEN...From late tonight through Wednesday afternoon.

* IMPACTS...Mainly to transportation. Strong cross winds will be
hazardous to light weight or high profile vehicles, including
campers and tractor trailers.

High Wind Watch issued October 1 at 1:26PM MDT until October 2 at 1:00PM MDT by NWS Cheyenne WY

* WHAT...West winds 25 to 40 mph with gusts up to 60 mph possible.

* WHERE...Southeast Wyoming wind-prone areas including Interstate 80
near Arlington and the Summit and Interstate 25 near Bordeaux, and
South Laramie Range Foothills.

* WHEN...From late tonight through Wednesday afternoon.

* IMPACTS...Mainly to transportation. Strong cross winds will be
hazardous to light weight or high profile vehicles, including
campers and tractor trailers.

High Wind Watch issued October 1 at 10:52AM MDT until October 2 at 1:00PM MDT by NWS Cheyenne WY

* WHAT...West winds 25 to 40 mph with gusts up to 60 mph possible.

* WHERE...Southeast Wyoming wind-prone areas including Interstate 80
near Arlington and the Summit and Interstate 25 near Bordeaux, and
South Laramie Range Foothills.

* WHEN...From late tonight through Thursday morning.

* IMPACTS...Mainly to transportation. Strong cross winds will be
hazardous to light weight or high profile vehicles, including
campers and tractor trailers.

High Wind Watch issued October 1 at 7:52AM MDT until October 3 at 12:00PM MDT by NWS Cheyenne WY

Morning temperatures will increase above freezing over the next
hour. Therefore, will allow the Frost Advisory to expire on time.

Frost Advisory issued October 1 at 7:52AM MDT until October 1 at 8:00AM MDT by NWS Cheyenne WY

...CRITICAL FIRE WEATHER CONDITIONS POSSIBLE AGAIN TODAY AND
WEDNESDAY ACROSS SOUTHEAST WYOMING AND WESTERN NEBRASKA...

The National Weather Service in Cheyenne has issued a Red Flag
Warning, which is in effect from noon today to 6 PM MDT this
evening. The Fire Weather Watch is no longer in effect.

* WIND...West to northwest winds 15 to 20 mph with gusts to 30
mph.

* HUMIDITY...10 to 15 percent.

* IMPACTS...Any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

Red Flag Warning issued October 1 at 1:49AM MDT until October 1 at 6:00PM MDT by NWS Cheyenne WY

...CRITICAL FIRE WEATHER CONDITIONS POSSIBLE AGAIN TODAY AND
WEDNESDAY ACROSS SOUTHEAST WYOMING AND WESTERN NEBRASKA...

The National Weather Service in Cheyenne has issued a Red Flag
Warning, which is in effect from 11 AM this morning to 8 PM MDT
Wednesday. The Fire Weather Watch is no longer in effect.

* WIND...West winds 15 to 20 mph with gusts to 35 mph. Stronger
winds up to 60 mph in the wind prone areas can be expected
overnight into Wednesday.

* HUMIDITY...8 to 15 percent. Very poor overnight humidity
recoveries tonight into Wednesday morning may lead to active
fire behavior through the overnight hours.

* IMPACTS...Any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

Red Flag Warning issued October 1 at 1:49AM MDT until October 2 at 8:00PM MDT by NWS Cheyenne WY

...CRITICAL FIRE WEATHER CONDITIONS POSSIBLE AGAIN TODAY AND
WEDNESDAY ACROSS SOUTHEAST WYOMING AND WESTERN NEBRASKA...

The National Weather Service in Cheyenne has issued a Red Flag
Warning, which is in effect from noon today to 6 PM MDT this
evening.

* AFFECTED AREA...Fire weather zone 417.Fire weather zone 418.

* WIND...West wind 15 to 25 mph with gusts to 35 mph.

* HUMIDITY...Afternoon humidity 8 to 15 percent.

* IMPACTS...any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

* WHAT...Temperatures as low as 32 will result in frost formation.

* WHERE...Lower elevation, wind sheltered areas across Box Butte
County and Dawes County including Chadron and Alliance.

* WHEN...Until 8 AM MDT this morning.

* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.

Frost Advisory issued October 1 at 1:31AM MDT until October 1 at 8:00AM MDT by NWS Cheyenne WY

* WHAT...West winds 30 to 40 mph with gusts up to 60 mph possible.

* WHERE...Southeast Wyoming wind-prone areas including Interstate 80
near Arlington and the Summit and Interstate 25 near Bordeaux, and
South Laramie Range Foothills.

* WHEN...From late tonight through Thursday morning.

* IMPACTS...Mainly to transportation. Strong cross winds will be
hazardous to light weight or high profile vehicles, including
campers and tractor trailers.

High Wind Watch issued October 1 at 1:31AM MDT until October 3 at 12:00PM MDT by NWS Cheyenne WY

* WHAT...Temperatures as low as 32 will result in frost formation.

* WHERE...Lower elevation, wind sheltered areas across Box Butte
County and Dawes County including Chadron and Alliance.

* WHEN...From 3 AM to 8 AM MDT Tuesday.

* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.

Frost Advisory issued September 30 at 7:31PM MDT until October 1 at 8:00AM MDT by NWS Cheyenne WY

...CRITICAL FIRE WEATHER CONDITIONS POSSIBLE AGAIN TUESDAY
AFTERNOON ACROSS SOUTHEAST WYOMING AND WESTERN NEBRASKA...

Humidity has begun to improve early this evening with decreasing
winds overnight.

Red Flag Warning issued September 30 at 6:51PM MDT until September 30 at 7:00PM MDT by NWS Cheyenne WY

...CRITICAL FIRE WEATHER CONDITIONS POSSIBLE AGAIN TUESDAY
AFTERNOON ACROSS SOUTHEAST WYOMING AND WESTERN NEBRASKA...

* AFFECTED AREA...Fire weather zones 421, 422, 423, 425, 427,
and 428 in south-central Wyoming.

* WIND...West to northwest winds 15 to 20 mph with gusts to 30
mph.

* HUMIDITY...10 to 15 percent.

* IMPACTS...Any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

Fire Weather Watch issued September 30 at 6:51PM MDT until October 2 at 8:00PM MDT by NWS Cheyenne WY

...CRITICAL FIRE WEATHER CONDITIONS POSSIBLE AGAIN TUESDAY
AFTERNOON ACROSS SOUTHEAST WYOMING AND WESTERN NEBRASKA...

* AFFECTED AREA...Fire weather zones 435 in western Nebraska.

* WIND...West to northwest winds 15 to 20 mph with gusts to 30
mph.

* HUMIDITY...10 to 15 percent.

* IMPACTS...Any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

...CRITICAL FIRE WEATHER CONDITIONS POSSIBLE AGAIN TUESDAY
AFTERNOON ACROSS SOUTHEAST WYOMING AND WESTERN NEBRASKA...

* AFFECTED AREA...Fire weather zones 419, 420, and 429 in
southeast Wyoming.

* WIND...West winds 15 to 20 mph with gusts to 35 mph.

* HUMIDITY...8 to 15 percent.

* IMPACTS...Any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

...CRITICAL FIRE WEATHER CONDITIONS POSSIBLE AGAIN TUESDAY
AFTERNOON ACROSS SOUTHEAST WYOMING AND WESTERN NEBRASKA...

* AFFECTED AREA...Fire weather zones 434 in western Nebraska.

* WIND...West to northwest winds 15 to 20 mph with gusts to 30
mph.

* HUMIDITY...10 to 15 percent.

* IMPACTS...Any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

Fire Weather Watch issued September 30 at 6:51PM MDT until October 1 at 6:00PM MDT by NWS Cheyenne WY

* AFFECTED AREA...Fire weather zone 419.Fire weather zone
420.Fire weather zone 429.

* WIND...West winds 15 to 20 mph with gusts to 35 mph.

* HUMIDITY...8 to 15 percent.

* IMPACTS...any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

Fire Weather Watch issued September 30 at 1:29PM MDT until October 2 at 8:00PM MDT by NWS Cheyenne WY

The National Weather Service in Cheyenne has issued a Fire
Weather Watch, which is in effect from Tuesday morning through
Tuesday evening.

* AFFECTED AREA...Fire weather zones 421, 422, 423, 425, 427,
and 428 in south-central Wyoming.

* WIND...West to northwest winds 15 to 20 mph with gusts to 30
mph.

* HUMIDITY...10 to 15 percent.

* IMPACTS...Any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

Red Flag Warning issued September 30 at 1:29PM MDT until September 30 at 7:00PM MDT by NWS Cheyenne WY

* AFFECTED AREA...Fire weather zones 417 and 434 along the Pine
Ridge in east-central Wyoming through the northern Nebraska
panhandle.

* WIND...South winds of 15 to 25 mph with gusts to 30 to 40 mph
possible overnight. Northerly winds expected starting early
Monday morning gusting to 30 mph.

* HUMIDITY...10 to 15 percent.

* IMPACTS...Any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

The National Weather Service in Cheyenne has issued a Fire
Weather Watch, which is in effect Tuesday afternoon.

* AFFECTED AREA...Fire weather zones 434 and 435 in western
Nebraska.

* WIND...West to northwest winds 15 to 20 mph with gusts to 30
mph.

* HUMIDITY...10 to 15 percent.

* IMPACTS...Any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

Fire Weather Watch issued September 30 at 1:29PM MDT until October 1 at 6:00PM MDT by NWS Cheyenne WY

* AFFECTED AREA...Fire weather zones 435, 436, and 437 in the
Nebraska panhandle. Fire weather zones 418 and 433 in
southeast Wyoming.

* WIND...North to northwest winds 15 to 20 mph with gusts to 30
mph.

* HUMIDITY...10 to 15 percent.

* IMPACTS...Any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

...CRITICAL FIRE WEATHER CONDITIONS EXPECTED TO CONTINUE
OVERNIGHT ALONG THE PINE RIDGE WHILE RETURNING TO MANY AREAS
ACROSS SOUTHEAST WYOMING AND WESTERN NEBRASKA MONDAY AFTERNOON...

...FIRE WEATHER WATCH IN EFFECT FROM TUESDAY MORNING THROUGH
TUESDAY EVENING FOR GUSTY WINDS AND LOW HUMIDITY FOR FIRE WEATHER
ZONES 421, 422, 423, 425, 427, AND 428...

The National Weather Service in Cheyenne has issued a Fire
Weather Watch, which is in effect from Tuesday morning through
Tuesday evening.

* AFFECTED AREA...Fire weather zones 421, 422, 423, 425, 427,
and428 in south-central Wyoming.

* WIND...West to northwest winds 15 to 20 mph with gusts to 30
mph.

* HUMIDITY...10 to 15 percent.

* IMPACTS...Any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

Red Flag Warning issued September 30 at 1:11AM MDT until September 30 at 7:00PM MDT by NWS Cheyenne WY

...CRITICAL FIRE WEATHER CONDITIONS EXPECTED TO CONTINUE
OVERNIGHT ALONG THE PINE RIDGE WHILE RETURNING TO MANY AREAS
ACROSS SOUTHEAST WYOMING AND WESTERN NEBRASKA MONDAY AFTERNOON...

The National Weather Service in Cheyenne has issued a Fire
Weather Watch, which is in effect from Tuesday morning through
Tuesday evening.

* AFFECTED AREA...Fire weather zone 419.Fire weather zone
420.Fire weather zone 429.

* WIND...West winds 15 to 20 mph with gusts to 35 mph.

* HUMIDITY...8 to 15 percent.

* IMPACTS...any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

Fire Weather Watch issued September 30 at 1:11AM MDT until October 1 at 8:00PM MDT by NWS Cheyenne WY

...CRITICAL FIRE WEATHER CONDITIONS EXPECTED TO CONTINUE
OVERNIGHT ALONG THE PINE RIDGE WHILE RETURNING TO MANY AREAS
ACROSS SOUTHEAST WYOMING AND WESTERN NEBRASKA MONDAY AFTERNOON...

* AFFECTED AREA...Fire weather zones 435, 436, and 437 in the
Nebraska panhandle. Fire weather zones 418 and 433 in
southeast Wyoming.

* WIND...North to northwest winds 15 to 20 mph with gusts to 30
mph.

* HUMIDITY...10 to 15 percent.

* IMPACTS...Any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

...CRITICAL FIRE WEATHER CONDITIONS EXPECTED TO CONTINUE
OVERNIGHT ALONG THE PINE RIDGE WHILE RETURNING TO MANY AREAS
ACROSS SOUTHEAST WYOMING AND WESTERN NEBRASKA MONDAY AFTERNOON...

* AFFECTED AREA...Fire weather zones 417 and 434 along the Pine
Ridge in east-central Wyoming through the northern Nebraska
panhandle.

* WIND...South winds of 15 to 25 mph with gusts to 30 to 40 mph
possible overnight. Northerly winds expected starting early
Monday morning gusting to 30 mph.

* HUMIDITY...10 to 15 percent.

* IMPACTS...Any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

...CRITICAL FIRE WEATHER CONDITIONS EXPECTED TO CONTINUE
OVERNIGHT ALONG THE PINE RIDGE WHILE RETURNING TO MANY AREAS
ACROSS SOUTHEAST WYOMING AND WESTERN NEBRASKA MONDAY AFTERNOON...

* AFFECTED AREA...Fire weather zones 417 and 434 along the Pine
Ridge in east-central Wyoming through the northern Nebraska
panhandle.

* WIND...South winds of 15 to 25 mph with gusts to 30 to 40 mph
possible overnight. Northerly winds expected starting early
Monday morning gusting to 30 mph.

* HUMIDITY...Around 15 percent.

* IMPACTS...Any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

Red Flag Warning issued September 29 at 9:14PM MDT until September 30 at 7:00PM MDT by NWS Cheyenne WY

...CRITICAL FIRE WEATHER CONDITIONS EXPECTED TO CONTINUE
OVERNIGHT ALONG THE PINE RIDGE WHILE RETURNING TO MANY AREAS
ACROSS SOUTHEAST WYOMING AND WESTERN NEBRASKA MONDAY AFTERNOON...

* AFFECTED AREA...Fire weather zones 435, 436, and 437 in the
Nebraska panhandle. Fire weather zones 418 and 433 in southeast
Wyoming.

* WIND...North to northwest winds 15 to 20 mph with gusts to 30 mph.

* HUMIDITY...Around 15 percent.

* IMPACTS...Any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

...CRITICAL FIRE WEATHER CONDITIONS EXPECTED TO CONTINUE
OVERNIGHT ALONG THE PINE RIDGE WHILE RETURNING TO MANY AREAS
ACROSS SOUTHEAST WYOMING AND WESTERN NEBRASKA MONDAY AFTERNOON...

* AFFECTED AREA...Fire weather zones 421, 422, 423, 425, 427, and
428 in south-central Wyoming.

* WIND...West to northwest winds 15 to 20 mph with gusts to 30 mph.

* HUMIDITY...Around 15 percent.

* IMPACTS...Any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

The Fire Weather Watch has been cancelled and is no longer in effect.

The Fire Weather Watch has been cancelled.

...CRITICAL FIRE WEATHER CONDITIONS EXPECTED TO CONTINUE OVERNIGHT
ALONG THE PINE RIDGE WHILE RETURNING TO MANY AREAS ACROSS
SOUTHEAST WYOMING AND WESTERN NEBRASKA MONDAY AFTERNOON...

The National Weather Service in Cheyenne has issued a Red Flag
Warning, which is in effect from 11 AM to 7 PM MDT Monday. The
Red Flag Warning has been cancelled.

* AFFECTED AREA...Fire weather zone 437 in the southern Nebraska
panhandle.

* WIND...North winds 15 to 20 mph with gusts 25 to 30 mph.

* HUMIDITY...Around 15 percent.

* IMPACTS...Any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

Red Flag Warning issued September 29 at 7:33PM MDT until September 30 at 7:00PM MDT by NWS Cheyenne WY

...CRITICAL FIRE WEATHER CONDITIONS EXPECTED TO CONTINUE OVERNIGHT
ALONG THE PINE RIDGE WHILE RETURNING TO MANY AREAS ACROSS
SOUTHEAST WYOMING AND WESTERN NEBRASKA MONDAY AFTERNOON...

The National Weather Service in Cheyenne has issued a Red Flag
Warning, which is in effect from 11 AM to 7 PM MDT Monday. The
Red Flag Warning has been cancelled. The Fire Weather Watch is no
longer in effect.

* AFFECTED AREA...Fire weather zones 435 and 436 in the Nebraska
panhandle. Fire weather zones 418, 421, 422, 423, 425, 427, 428,
and 433 in southeast Wyoming.

* WIND...North to northwest winds 15 to 20 mph with gusts 25 to
30 mph.

* HUMIDITY...Around 15 percent.

* IMPACTS...Any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

NWS Cheyenne, WY

1 Active Alerts

Air Quality Alert