Alert archive / Nebraska / Red Flag Warnings in 2012
Red Flag Warning 1, NWS Cheyenne, WY
NWS Cheyenne, WY issued this red flag warning at Mar 5, 2012, 12:52 PM CST. It was in force for 5 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Mar 5, 2012, 12:52 PM CST (18:52 UTC)
- Expired
- Mar 5, 2012, 6:00 PM CST
- In force
- 5 hr
- Issued by
- NWS Cheyenne, WY
The text
As transmitted, in the capitals the NWS used until 2016.
087 WWUS85 KCYS 051852 RFWCYS URGENT - FIRE WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 1152 AM MST MON MAR 5 2012 ...DRY WITH GUSTY WINDS THIS AFTERNOON... .A VERY DRY AIRMASS WILL BE IN PLACE TODAY AND TOMORROW. DRY AIR WILL BE ACCOMPANIED BY GUSTY AFTERNOON WINDS AND UNSEASONABLY WARM TEMPERATURES. THIS WILL PRODUCE CRITICAL FIRE WEATHER WEATHER CONDITIONS FAVORABLE FOR RAPID FIRE GROWTH. CONDITIONS WILL IMPROVE THIS EVENING AS WIND DECREASE AND RELATIVE HUMIDITY INCREASES...ALTHOUGH CRITICAL CONDITIONS MAY RETURN TUESDAY AFTERNOON. NEZ311>313-WYZ310-060000- /O.NEW.KCYS.FW.W.0001.120305T1852Z-120306T0000Z/ PINE RIDGE/NEBRASKA NATIONAL FOREST/OGLALA NATIONAL GRASSLANDS- BOX BUTTE/SOUTH SIOUX- SCOTTS BLUFF NATIONAL MONUMENT/WILDCAT HILLS- PLATTE/GOSHEN/CENTRAL AND EASTERN LARAMIE- 1152 AM MST MON MAR 5 2012 ...RED FLAG WARNING IN EFFECT UNTIL 5 PM MST THIS AFTERNOON FOR LOW HUMIDITY AND GUSTY WINDS FOR THE WESTERN NEBRASKA PANHANDLE AND FAR SOUTHEAST WYOMING... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A RED FLAG WARNING...WHICH IS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON. * AFFECTED AREA...WESTERN NEBRASKA PANHANDLE AND FAR SOUTHEAST WYOMING * WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 40 MPH. THE STRONGEST WINDS WILL BE FOUND ACROSS SOUTHEAST WYOMING. * TIMING...THROUGH MONDAY AFTERNOON. * RELATIVE HUMIDITY...10 TO 15 PERCENT. * TEMPERATURES...60 TO 70 DEGREES. * IMPACTS...WEATHER CONDITIONS FAVORABLE FOR RAPID FIRE GROWTH AND FIRE 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 WILL CREATE EXPLOSIVE FIRE GROWTH POTENTIAL. && $$ LIEBL
2 follow-up statements
273 WWUS85 KCYS 052231 RFWCYS URGENT - FIRE WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 331 PM MST MON MAR 5 2012 ...DRY WITH GUSTY WINDS THIS AFTERNOON... .A VERY DRY AIRMASS WILL BE IN PLACE TODAY AND TOMORROW. DRY AIR WILL BE ACCOMPANIED BY GUSTY AFTERNOON WINDS AND UNSEASONABLY WARM TEMPERATURES. THIS WILL PRODUCE CRITICAL FIRE WEATHER WEATHER CONDITIONS FAVORABLE FOR RAPID FIRE GROWTH. CONDITIONS WILL IMPROVE THIS EVENING AS WIND DECREASE AND RELATIVE HUMIDITY INCREASES...HOWEVER...CRITICAL CONDITIONS WILL RETURN LATE TUESDAY MORNING INTO TUESDAY AFTERNOON. NEZ311>313-WYZ310-060645- /O.NEW.KCYS.FW.A.0001.120306T1700Z-120307T0000Z/ /O.CON.KCYS.FW.W.0001.000000T0000Z-120306T0000Z/ PINE RIDGE/NEBRASKA NATIONAL FOREST/OGLALA NATIONAL GRASSLANDS- BOX BUTTE/SOUTH SIOUX- SCOTTS BLUFF NATIONAL MONUMENT/WILDCAT HILLS- PLATTE/GOSHEN/CENTRAL AND EASTERN LARAMIE- 331 PM MST MON MAR 5 2012 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON FOR LOW HUMIDITY AND GUSTY WINDS FOR THE WESTERN NEBRASKA PANHANDLE AND FAR SOUTHEAST WYOMING... ...FIRE WEATHER WATCH IN EFFECT FROM TUESDAY MORNING THROUGH TUESDAY AFTERNOON FOR LOW HUMIDITY AND GUSTY WINDS FOR THE WESTERN NEBRASKA PANHANDLE AND FAR SOUTHEAST WYOMING... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A FIRE WEATHER WATCH...WHICH IS IN EFFECT FROM TUESDAY MORNING THROUGH TUESDAY AFTERNOON. A RED FLAG WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON. * AFFECTED AREA...WESTERN NEBRASKA PANHANDLE AND FAR SOUTHEAST WYOMING. * WINDS...SOUTHWEST 15 TO 25 MPH WITH GUSTS UP TO 40 MPH. THE STRONGEST WINDS WILL BE FOUND ACROSS SOUTHEAST WYOMING. WINDS WILL DECREASE THIS EVENING BUT WILL AGAIN INCREASE TUESDAY. * TIMING...RED FLAG WARNING THROUGH 5 PM MST THIS AFTERNOON. FIRE WEATHER WATCH 10 AM MST TUESDAY THROUGH 5 PM MST TUESDAY. * RELATIVE HUMIDITY...10 TO 15 PERCENT. * TEMPERATURES...60 TO 75 DEGREES. * IMPACTS...WEATHER CONDITIONS FAVORABLE FOR RAPID FIRE GROWTH AND FIRE 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 WILL CREATE EXPLOSIVE FIRE GROWTH POTENTIAL. A FIRE WEATHER WATCH MEANS THAT CRITICAL FIRE WEATHER CONDITIONS ARE FORECAST TO OCCUR. LISTEN FOR LATER FORECASTS AND POSSIBLE RED FLAG WARNINGS. && $$ LIEBL
124 WWUS85 KCYS 060025 RFWCYS URGENT - FIRE WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 525 PM MST MON MAR 5 2012 ...WINDS WILL SLOWLY DIMINISH THIS EVENING OVER THE WESTERN NEBRASKA PANHANDLE AND NEARBY PARTS OF SOUTHEAST WYOMING... ...BREEZY...MILD AND VERY DRY CONDITIONS ARE EXPECTED AGAIN FROM LATE MORNING THROUGH THE AFTERNOON TUESDAY OVER THE PANHANDLE AND NEARBY PARTS OF SOUTHEAST WYOMING... .WINDS WILL SLOWLY DECREASE OVER THE WESTERN NEBRASKA PANHANDLE AND NEARBY PARTS OF SOUTHEAST WYOMING THIS EVENING. AT THE SAME TIME...RELATIVE HUMIDITY VALUES WILL SLOWLY INCREASE. FOR THOSE REASONS...CRITICAL FIRE WEATHER CONDITIONS WILL CONTINUE TO EASE OVER THAT AREA THIS EVENING. THE RED FLAG WARNING THAT WAS IN EFFECT HAS BEEN ALLOWED TO EXPIRE. A VERY DRY AIRMASS WILL BE IN PLACE OVER THE WESTERN NEBRASKA PANHANDLE AND NEARBY PARTS OF SOUTHEAST WYOMING AGAIN ON TUESDAY. IN ADDITION...SOUTHWEST SURFACE WINDS WILL GUST AS HIGH AS 35 MPH FROM THE LATE MORNING HOURS THROUGH THE AFTERNOON. THE COMBINATION ALONG WITH DORMANT GRASSES WILL PRODUCE CRITICAL FIRE WEATHER WEATHER CONDITIONS FAVORABLE FOR RAPID FIRE GROWTH. NEZ311>313-WYZ310-060600- /O.EXP.KCYS.FW.W.0001.000000T0000Z-120306T0000Z/ /O.CON.KCYS.FW.A.0001.120306T1700Z-120307T0000Z/ PINE RIDGE/NEBRASKA NATIONAL FOREST/OGLALA NATIONAL GRASSLANDS- BOX BUTTE/SOUTH SIOUX- SCOTTS BLUFF NATIONAL MONUMENT/WILDCAT HILLS- PLATTE/GOSHEN/CENTRAL AND EASTERN LARAMIE- 525 PM MST MON MAR 5 2012 ...FIRE WEATHER WATCH REMAINS IN EFFECT FROM LATE TUESDAY MORNING THROUGH TUESDAY AFTERNOON FOR LOW HUMIDITY AND GUSTY WINDS FOR THE WESTERN NEBRASKA PANHANDLE AND FAR SOUTHEAST WYOMING... ...RED FLAG WARNING HAS EXPIRED FOR LOW HUMIDITY AND GUSTY WINDS FOR THE WESTERN NEBRASKA PANHANDLE AND FAR SOUTHEAST WYOMING... THE RED FLAG WARNING IS NO LONGER IN EFFECT. A FIRE WEATHER WATCH REMAINS IN EFFECT FROM TUESDAY MORNING THROUGH TUESDAY AFTERNOON. * AFFECTED AREA...WESTERN NEBRASKA PANHANDLE AND FAR SOUTHEAST WYOMING. * WINDS...SOUTHWEST 10 TO 20 MPH WITH GUSTS UP TO 35 MPH. * TIMING...FIRE WEATHER WATCH 10 AM MST TUESDAY THROUGH 5 PM MST TUESDAY. * RELATIVE HUMIDITY...AS LOW AS 10 PERCENT. * TEMPERATURES...HIGHS FROM 65 TO 75. * IMPACTS...WEATHER CONDITIONS FAVORABLE FOR RAPID FIRE GROWTH AND FIRE SPREAD. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FIRE WEATHER WATCH MEANS THAT CRITICAL FIRE WEATHER CONDITIONS ARE FORECAST TO OCCUR. LISTEN FOR LATER FORECASTS AND POSSIBLE RED FLAG WARNINGS. && $$ WEILAND
The office that day
Everything else NWS Cheyenne, WY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 5, 4:31 PM CST | Fire Weather Watch | CYS | 6 hr | |
| Mar 5, 3:51 AM CST | High Wind Warning | CYS | Albany, Carbon, Laramie, Platte | 29 hr |
Nearby
Red Flag Warnings in Nebraska, 2012Red Flag Warnings in Wyoming, 2012Every red flag warning in 2012
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.