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Red Flag Warning


URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHEYENNE WY
258 PM MDT MON SEP 1 2014

...CRITICAL FIRE WEATHER CONDITIONS ARE EXPECTED TUESDAY
AFTERNOON FOR PORTIONS OF SOUTHEAST WYOMING...

.GUSTY WINDS AND LOW HUMIDITY VALUES WILL SPREAD ACROSS SOUTHEAST
WYOMING TUESDAY AFTERNOON WITH CRITICAL TO NEAR CRITICAL FIRE
CONDITIONS EXPECTED. WINDS WILL FREQUENTLY GUST 30 TO 40 MPH
ALONG AND WEST OF THE LARAMIE RANGE TUESDAY AFTERNOON...INCLUDING
THE EASTERN FOOTHILLS. HUMIDITIES WILL FALL INTO THE LOW TEENS
DURING THIS TIME...MAINLY BELOW 7000 FEET.

WYZ302-021300-
/O.NEW.KCYS.FW.W.0011.140902T1800Z-140903T0100Z/
NORTH LARAMIE RANGE/MEDICINE BOW NF-
258 PM MDT MON SEP 1 2014

...RED FLAG WARNING IN EFFECT FROM NOON TO 7 PM MDT TUESDAY FOR
WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 302...

THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A RED FLAG
WARNING FOR WIND AND LOW RELATIVE HUMIDITY...WHICH IS IN EFFECT
FROM NOON TO 7 PM MDT TUESDAY.

* AFFECTED AREA...FIRE WEATHER ZONE 302 NORTH LARAMIE
  RANGE/MEDICINE BOW NF BELOW 7000 FT.

* WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.

* RELATIVE HUMIDITY...AS LOW AS 13 PERCENT.

* IMPACTS...THE COMBINATION OF WARM TEMPERATURES...LOW
  HUMIDITIES...AND GUSTY WINDS ARE EXPECTED TO PRODUCE CONDITIONS
  FAVORABLE FOR RAPID FIRE GROWTH.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT THE COMBINATION OF STRONG
WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES CAN
CONTRIBUTE TO EXTREME FIRE BEHAVIOR.

&&

$$

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHEYENNE WY
258 PM MDT MON SEP 1 2014

...CRITICAL FIRE WEATHER CONDITIONS ARE EXPECTED TUESDAY
AFTERNOON FOR PORTIONS OF SOUTHEAST WYOMING...

.GUSTY WINDS AND LOW HUMIDITY VALUES WILL SPREAD ACROSS SOUTHEAST
WYOMING TUESDAY AFTERNOON WITH CRITICAL TO NEAR CRITICAL FIRE
CONDITIONS EXPECTED. WINDS WILL FREQUENTLY GUST 30 TO 40 MPH
ALONG AND WEST OF THE LARAMIE RANGE TUESDAY AFTERNOON...INCLUDING
THE EASTERN FOOTHILLS. HUMIDITIES WILL FALL INTO THE LOW TEENS
DURING THIS TIME...MAINLY BELOW 7000 FEET.

WYZ301-304-309-021300-
/O.UPG.KCYS.FW.A.0007.140902T1800Z-140903T0100Z/
/O.NEW.KCYS.FW.W.0011.140902T1800Z-140903T0100Z/
NIOBRARA/LOWER ELEVATIONS OF CONVERSE/THUNDER BASIN NATIONAL
GRASSLAND-SOUTHWEST CARBON-SOUTH LARAMIE RANGE/MEDICINE BOW NF-
258 PM MDT MON SEP 1 2014

...RED FLAG WARNING IN EFFECT FROM NOON TO 7 PM MDT TUESDAY FOR
WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 301...
304 AND 309...

THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A RED FLAG
WARNING FOR WIND AND LOW RELATIVE HUMIDITY...WHICH IS IN EFFECT
FROM NOON TO 7 PM MDT TUESDAY. THE FIRE WEATHER WATCH IS NO
LONGER IN EFFECT.

* AFFECTED AREA...FIRE WEATHER ZONE 301 NIOBRARA/LOWER ELEVATIONS
  OF CONVERSE/THUNDER BASIN NATIONAL GRASSLAND...FIRE WEATHER ZONE
  304 SOUTHWEST CARBON AND FIRE WEATHER ZONE 309 SOUTH LARAMIE
  RANGE/MEDICINE BOW NF...MAINLY BELOW 7000 FEET.

* WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.

* RELATIVE HUMIDITY...AS LOW AS 12 PERCENT.

* IMPACTS...THE COMBINATION OF WARM TEMPERATURES...LOW
  HUMIDITIES...AND GUSTY WINDS ARE EXPECTED TO PRODUCE CONDITIONS
  FAVORABLE FOR RAPID FIRE GROWTH.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT THE COMBINATION OF STRONG
WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES CAN
CONTRIBUTE TO EXTREME FIRE BEHAVIOR.

&&

$$

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE RIVERTON WY
1255 PM MDT MON SEP 1 2014

...RED FLAG WARNING IN EFFECT FROM NOON TO 8 PM MDT TUESDAY FOR
WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 279...280...
283 AND 289...

...RED FLAG WARNING AGAIN IN EFFECT FROM NOON TO 8 PM MDT
WEDNESDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER
ZONES 279...280...283 AND 289...

.DRY WEST SOUTHWEST FLOW ALOFT WILL MOVE OVER SOUTHWEST AND
CENTRAL WYOMING TUESDAY AFTERNOON AND REMAIN THROUGH WEDNESDAY
EVENING. VERY LOW RELATIVE HUMIDITY AND STRONG GUSTY WINDS WILL
DEVELOP ACROSS THE SOUTHWEST AND CENTRAL PORTIONS OF WYOMING AFTER
NOON ON TUESDAY CONTINUING UNTIL AROUND 8 PM MDT TUESDAY EVENING.
THE VERY LOW RELATIVE HUMIDITY AND STRONG GUSTY WINDS WILL
REDEVELOP AFTER NOON ON WEDNESDAY CONTINUING UNTIL AROUND 8 PM MDT
WEDNESDAY EVENING.

WYZ283-021000-
/O.NEW.KRIW.FW.W.0008.140902T1800Z-140903T0200Z/
/O.NEW.KRIW.FW.W.0009.140903T1800Z-140904T0200Z/
UPPER WIND RIVER BASIN/WIND RIVER BASIN-
1255 PM MDT MON SEP 1 2014

...RED FLAG WARNING IN EFFECT FROM NOON TO 8 PM MDT TUESDAY FOR
WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 283...
...RED FLAG WARNING IN EFFECT FROM NOON TO 8 PM MDT WEDNESDAY FOR
WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 283...

THE NATIONAL WEATHER SERVICE IN RIVERTON HAS ISSUED A RED FLAG
WARNING FOR WIND AND LOW RELATIVE HUMIDITY...WHICH IS IN EFFECT
FROM NOON TO 8 PM MDT TUESDAY. A RED FLAG WARNING HAS ALSO BEEN
ISSUED FROM NOON TO 8 PM MDT WEDNESDAY.

* AFFECTED AREA...FIRE WEATHER ZONE 283.

* WINDS...SOUTHWEST 10 TO 20 MPH WITH GUSTS UP TO 35 MPH.

* RELATIVE HUMIDITY...AS LOW AS 14 PERCENT.

* IMPACTS...CONDITIONS WILL BE FAVORABLE FOR INTENSE FIRES WITH
  RAPID RATES OF SPREAD.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EITHER OCCURRING NOW...OR WILL SHORTLY. A COMBINATION OF
STRONG WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES CAN
CONTRIBUTE TO EXTREME FIRE BEHAVIOR.

&&

$$

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE RIVERTON WY
1255 PM MDT MON SEP 1 2014

...RED FLAG WARNING IN EFFECT FROM NOON TO 8 PM MDT TUESDAY FOR
WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 279...280...
283 AND 289...

...RED FLAG WARNING AGAIN IN EFFECT FROM NOON TO 8 PM MDT
WEDNESDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER
ZONES 279...280...283 AND 289...

.DRY WEST SOUTHWEST FLOW ALOFT WILL MOVE OVER SOUTHWEST AND
CENTRAL WYOMING TUESDAY AFTERNOON AND REMAIN THROUGH WEDNESDAY
EVENING. VERY LOW RELATIVE HUMIDITY AND STRONG GUSTY WINDS WILL
DEVELOP ACROSS THE SOUTHWEST AND CENTRAL PORTIONS OF WYOMING AFTER
NOON ON TUESDAY CONTINUING UNTIL AROUND 8 PM MDT TUESDAY EVENING.
THE VERY LOW RELATIVE HUMIDITY AND STRONG GUSTY WINDS WILL
REDEVELOP AFTER NOON ON WEDNESDAY CONTINUING UNTIL AROUND 8 PM MDT
WEDNESDAY EVENING.

WYZ280-021000-
/O.NEW.KRIW.FW.W.0008.140902T1800Z-140903T0200Z/
/O.NEW.KRIW.FW.W.0009.140903T1800Z-140904T0200Z/
NATRONA COUNTY/CASPER BLM-
1255 PM MDT MON SEP 1 2014

...RED FLAG WARNING IN EFFECT FROM NOON TO 8 PM MDT TUESDAY FOR
WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 280...
...RED FLAG WARNING IN EFFECT FROM NOON TO 8 PM MDT WEDNESDAY FOR
WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 280...

THE NATIONAL WEATHER SERVICE IN RIVERTON HAS ISSUED A RED FLAG
WARNING FOR WIND AND LOW RELATIVE HUMIDITY...WHICH IS IN EFFECT
FROM NOON TO 8 PM MDT TUESDAY. A RED FLAG WARNING HAS ALSO BEEN
ISSUED FROM NOON TO 8 PM MDT WEDNESDAY.

* AFFECTED AREA...FIRE WEATHER ZONE 280.

* WINDS...SOUTHWEST 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.

* RELATIVE HUMIDITY...AS LOW AS 13 PERCENT.

* IMPACTS...CONDITIONS WILL BE FAVORABLE FOR INTENSE FIRES WITH
  RAPID RATES OF SPREAD.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EITHER OCCURRING NOW...OR WILL SHORTLY. A COMBINATION OF
STRONG WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES CAN
CONTRIBUTE TO EXTREME FIRE BEHAVIOR.

&&

$$

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE RIVERTON WY
1255 PM MDT MON SEP 1 2014

...RED FLAG WARNING IN EFFECT FROM NOON TO 8 PM MDT TUESDAY FOR
WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 279...280...
283 AND 289...

...RED FLAG WARNING AGAIN IN EFFECT FROM NOON TO 8 PM MDT
WEDNESDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER
ZONES 279...280...283 AND 289...

.DRY WEST SOUTHWEST FLOW ALOFT WILL MOVE OVER SOUTHWEST AND
CENTRAL WYOMING TUESDAY AFTERNOON AND REMAIN THROUGH WEDNESDAY
EVENING. VERY LOW RELATIVE HUMIDITY AND STRONG GUSTY WINDS WILL
DEVELOP ACROSS THE SOUTHWEST AND CENTRAL PORTIONS OF WYOMING AFTER
NOON ON TUESDAY CONTINUING UNTIL AROUND 8 PM MDT TUESDAY EVENING.
THE VERY LOW RELATIVE HUMIDITY AND STRONG GUSTY WINDS WILL
REDEVELOP AFTER NOON ON WEDNESDAY CONTINUING UNTIL AROUND 8 PM MDT
WEDNESDAY EVENING.

WYZ279-021000-
/O.NEW.KRIW.FW.W.0008.140902T1800Z-140903T0200Z/
/O.NEW.KRIW.FW.W.0009.140903T1800Z-140904T0200Z/
SWEETWATER COUNTY/ROCK SPRINGS BLM/FLAMING GORGE NRA-
1255 PM MDT MON SEP 1 2014

...RED FLAG WARNING IN EFFECT FROM NOON TO 8 PM MDT TUESDAY FOR
WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 279...
...RED FLAG WARNING IN EFFECT FROM NOON TO 8 PM MDT WEDNESDAY FOR
WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 279...

THE NATIONAL WEATHER SERVICE IN RIVERTON HAS ISSUED A RED FLAG
WARNING FOR WIND AND LOW RELATIVE HUMIDITY...WHICH IS IN EFFECT
FROM NOON TO 8 PM MDT TUESDAY. A RED FLAG WARNING HAS ALSO BEEN
ISSUED FROM NOON TO 8 PM MDT WEDNESDAY.

* AFFECTED AREA...FIRE WEATHER ZONE 279.

* WINDS...SOUTHWEST 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.

* RELATIVE HUMIDITY...AS LOW AS 13 PERCENT.

* IMPACTS...CONDITIONS WILL BE FAVORABLE FOR INTENSE FIRES WITH
  RAPID RATES OF SPREAD.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EITHER OCCURRING NOW...OR WILL SHORTLY. A COMBINATION OF
STRONG WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES CAN
CONTRIBUTE TO EXTREME FIRE BEHAVIOR.

&&

$$

HTTP://WEATHER.GOV/RIVERTON

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE RIVERTON WY
1255 PM MDT MON SEP 1 2014

...RED FLAG WARNING IN EFFECT FROM NOON TO 8 PM MDT TUESDAY FOR
WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 279...280...
283 AND 289...

...RED FLAG WARNING AGAIN IN EFFECT FROM NOON TO 8 PM MDT
WEDNESDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER
ZONES 279...280...283 AND 289...

.DRY WEST SOUTHWEST FLOW ALOFT WILL MOVE OVER SOUTHWEST AND
CENTRAL WYOMING TUESDAY AFTERNOON AND REMAIN THROUGH WEDNESDAY
EVENING. VERY LOW RELATIVE HUMIDITY AND STRONG GUSTY WINDS WILL
DEVELOP ACROSS THE SOUTHWEST AND CENTRAL PORTIONS OF WYOMING AFTER
NOON ON TUESDAY CONTINUING UNTIL AROUND 8 PM MDT TUESDAY EVENING.
THE VERY LOW RELATIVE HUMIDITY AND STRONG GUSTY WINDS WILL
REDEVELOP AFTER NOON ON WEDNESDAY CONTINUING UNTIL AROUND 8 PM MDT
WEDNESDAY EVENING.

WYZ289-021000-
/O.NEW.KRIW.FW.W.0008.140902T1800Z-140903T0200Z/
/O.NEW.KRIW.FW.W.0009.140903T1800Z-140904T0200Z/
GRANITE/GREEN/FERRIS/RATTLESNAKE MOUNTAINS-
1255 PM MDT MON SEP 1 2014

...RED FLAG WARNING IN EFFECT FROM NOON TO 8 PM MDT TUESDAY FOR
WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 289...
...RED FLAG WARNING IN EFFECT FROM NOON TO 8 PM MDT WEDNESDAY FOR
WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 289...

THE NATIONAL WEATHER SERVICE IN RIVERTON HAS ISSUED A RED FLAG
WARNING FOR WIND AND LOW RELATIVE HUMIDITY...WHICH IS IN EFFECT
FROM NOON TO 8 PM MDT TUESDAY. A RED FLAG WARNING HAS ALSO BEEN
ISSUED FROM NOON TO 8 PM MDT WEDNESDAY.

* AFFECTED AREA...FIRE WEATHER ZONE 289.

* WINDS...SOUTHWEST 15 TO 25 MPH WITH GUSTS UP TO 40 MPH.

* RELATIVE HUMIDITY...AS LOW AS 14 PERCENT.

* IMPACTS...CONDITIONS WILL BE FAVORABLE FOR INTENSE FIRES WITH
  RAPID RATES OF SPREAD.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EITHER OCCURRING NOW...OR WILL SHORTLY. A COMBINATION OF
STRONG WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES CAN
CONTRIBUTE TO EXTREME FIRE BEHAVIOR.

&&

$$

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
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