Alert archive / Wyoming / Red Flag Warnings in 2018
Red Flag Warning 21, NWS Cheyenne, WY
NWS Cheyenne, WY issued this red flag warning at Aug 25, 2018, 1:35 AM MDT. It took effect at Aug 25, 2018, 12:00 PM MDT. It was in force for 7 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
- Aug 25, 2018, 1:35 AM MDT (07:35 UTC)
- In effect from
- Aug 25, 2018, 12:00 PM MDT
- Expired
- Aug 25, 2018, 7:03 PM MDT
- In force
- 7 hr
- Issued by
- NWS Cheyenne, WY
The text
As transmitted.
367 WWUS85 KCYS 250735 RFWCYS URGENT - FIRE WEATHER MESSAGE National Weather Service Cheyenne WY 135 AM MDT Sat Aug 25 2018 ...RED FLAG WARNING FOR FWZ 303 FOR GUSTY WINDS AND LOW HUMIDITY NOON TO 8 PM TODAY... ...FIRE WEATHER WATCH FWZ 301...302...303...304...308...309...310 FOR STRONG WINDS AND LOW HUMIDITY SUNDAY... WYZ303-260200- /O.NEW.KCYS.FW.W.0021.180825T1800Z-180826T0200Z/ /O.CON.KCYS.FW.A.0015.180826T1800Z-180827T0200Z/ Central and Northern Carbon/Ferris-Seminoe-Shirley Mountains- 135 AM MDT Sat Aug 25 2018 ...RED FLAG WARNING IN EFFECT FROM NOON TODAY TO 8 PM MDT THIS EVENING FOR GUSTY WINDS AND LOW HUMIDITY FOR FIRE WEATHER ZONE 303... ...FIRE WEATHER WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH SUNDAY EVENING FOR STRONG WINDS AND LOW HUMIDITY FOR FIRE WEATHER ZONE 303... The National Weather Service in Cheyenne has issued a Red Flag Warning, which is in effect from noon today to 8 PM MDT this evening. * WIND...Today...Southwest 15 to 20 mph sustained with gusts to 35mph. For Sunday...West 20 to 30 mph with gusts over 40 mph. * HUMIDITY...12 to 15 percent in the afternoon. * HAINES...5 to 6. * IMPACTS...Any fires that develop will likely spread rapidly. Outdoor burning is not recommended. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Fire Weather Watch means that critical fire weather conditions may develop. Listen for later forecasts and possible Red Flag Warnings. 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. && $$ WYZ309-310-260200- /O.EXA.KCYS.FW.A.0015.180826T1800Z-180827T0200Z/ South Laramie Range/Medicine Bow NF- Platte/Goshen/Central and Eastern Laramie- 135 AM MDT Sat Aug 25 2018 ...FIRE WEATHER WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH SUNDAY EVENING FOR GUSTY WINDS AND LOW HUMIDITY FOR FIRE WEATHER ZONES 309 AND 310... The National Weather Service in Cheyenne has issued a Fire Weather Watch, which is in effect from Sunday afternoon through Sunday evening. * WIND...West 20 to 30 mph with gusts over 40 mph. * HUMIDITY...12 to 15 percent in the afternoon. * HAINES...5 to 6. * IMPACTS...Any fires that develop will likely spread rapidly. Outdoor burning is not recommended. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Fire Weather Watch means that critical fire weather conditions may develop. Listen for later forecasts and possible Red Flag Warnings. && $$ WYZ302-304-308-260200- /O.CON.KCYS.FW.A.0015.180826T1800Z-180827T0200Z/ North Laramie Range/Medicine Bow NF-Southwest Carbon County- Laramie Valley/Shirley Basin- 135 AM MDT Sat Aug 25 2018 ...FIRE WEATHER WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH SUNDAY EVENING FOR STRONG WINDS AND LOW HUMIDITY FOR FIRE WEATHER ZONES 302, 304, AND 308... * WIND...West 20 to 30 mph with gusts over 40 mph. * HUMIDITY...12 to 15 percent in the afternoon. * HAINES...5 to 6. * IMPACTS...Any fires that develop will likely spread rapidly. Outdoor burning is not recommended. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Fire Weather Watch means that critical fire weather conditions may develop. Listen for later forecasts and possible Red Flag Warnings. && $$
4 follow-up statements
943 WWUS85 KCYS 251127 RFWCYS URGENT - FIRE WEATHER MESSAGE National Weather Service Cheyenne WY 527 AM MDT Sat Aug 25 2018 ...RED FLAG WARNING FOR FWZ 303 FOR GUSTY WINDS AND LOW HUMIDITY NOON TO 8 PM TODAY... ...FIRE WEATHER WATCH FWZ 301...302...303...304...308...309... 310 FOR STRONG WINDS AND LOW HUMIDITY SUNDAY... WYZ303-251930- /O.CON.KCYS.FW.W.0021.180825T1800Z-180826T0200Z/ /O.CON.KCYS.FW.A.0015.180826T1800Z-180827T0200Z/ Central and Northern Carbon/Ferris-Seminoe-Shirley Mountains- 527 AM MDT Sat Aug 25 2018 ...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TODAY TO 8 PM MDT THIS EVENING FOR GUSTY WINDS AND LOW HUMIDITY FOR FIRE WEATHER ZONE 303... ...FIRE WEATHER WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH SUNDAY EVENING FOR GUSTY WINDS AND LOW HUMIDITY FOR FIRE WEATHER ZONE 303... The National Weather Service in Cheyenne has issued a Red Flag Warning, which is in effect from noon today to 8 PM MDT this evening. * WIND...Today...Southwest 15 to 20 mph sustained with gusts to 35mph. For Sunday...West 20 to 30 mph with gusts over 40 mph. * HUMIDITY...12 to 15 percent in the afternoon. * HAINES...5 to 6. * IMPACTS...Any fires that develop will likely spread rapidly. Outdoor burning is not recommended. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Fire Weather Watch means that critical fire weather conditions may develop. Listen for later forecasts and possible Red Flag Warnings. A Red Flag Warning means that critical fire weather conditions are either occurring now....or will shortly. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ WYZ301-251930- /O.EXA.KCYS.FW.A.0015.180826T1800Z-180827T0200Z/ Niobrara/Lower Elevations of Converse/Thunder Basin National Grassland- 527 AM MDT Sat Aug 25 2018 ...FIRE WEATHER WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH SUNDAY EVENING FOR STRONG WINDS AND LOW HUMIDITY FOR FIRE WEATHER ZONE 301... The National Weather Service in Cheyenne has issued a Fire Weather Watch, which is in effect from Sunday afternoon through Sunday evening. * WIND...West 20 to 30 mph with gusts over 40 mph. * HUMIDITY...12 to 15 percent in the afternoon. * HAINES...5 to 6. * IMPACTS...Any fires that develop will likely spread rapidly. Outdoor burning is not recommended. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Fire Weather Watch means that critical fire weather conditions may develop. Listen for later forecasts and possible Red Flag Warnings. && $$ WYZ302-304-308>310-251930- /O.CON.KCYS.FW.A.0015.180826T1800Z-180827T0200Z/ North Laramie Range/Medicine Bow NF-Southwest Carbon County- Laramie Valley/Shirley Basin-South Laramie Range/Medicine Bow NF- Platte/Goshen/Central and Eastern Laramie- 527 AM MDT Sat Aug 25 2018 ...FIRE WEATHER WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH SUNDAY EVENING FOR STRONG WINDS AND LOW HUMIDITY FOR FIRE WEATHER ZONES 302, 304, 308...309 AND 310... * WIND...West 20 to 30 mph with gusts over 40 mph. * HUMIDITY...12 to 15 percent in the afternoon. * HAINES...5 to 6. * IMPACTS...Any fires that develop will likely spread rapidly. Outdoor burning is not recommended. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Fire Weather Watch means that critical fire weather conditions may develop. Listen for later forecasts and possible Red Flag Warnings. && $$
391 WWUS85 KCYS 251307 RFWCYS URGENT - FIRE WEATHER MESSAGE National Weather Service Cheyenne WY 707 AM MDT Sat Aug 25 2018 ...RED FLAG WARNING FOR FWZ 303 FOR GUSTY WINDS AND LOW HUMIDITY NOON TO 8 PM TODAY... ...FIRE WEATHER WATCH FWZ 301...302...303...304...308...309... 310 FOR STRONG WINDS AND LOW HUMIDITY SUNDAY... WYZ303-260000- /O.CON.KCYS.FW.W.0021.180825T1800Z-180826T0200Z/ /O.CON.KCYS.FW.A.0015.180826T1800Z-180827T0200Z/ Central and Northern Carbon/Ferris-Seminoe-Shirley Mountains- 707 AM MDT Sat Aug 25 2018 ...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TODAY TO 8 PM MDT THIS EVENING FOR GUSTY WINDS AND LOW HUMIDITY FOR FIRE WEATHER ZONE 303... ...FIRE WEATHER WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH SUNDAY EVENING FOR GUSTY WINDS AND LOW HUMIDITY FOR FIRE WEATHER ZONE 303... * WIND...Today...Southwest 15 to 20 mph sustained with gusts to 35mph. For Sunday...West 20 to 30 mph with gusts over 40 mph. * HUMIDITY...12 to 15 percent in the afternoon. * HAINES...5 to 6. * IMPACTS...Any fires that develop will likely spread rapidly. Outdoor burning is not recommended. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Fire Weather Watch means that critical fire weather conditions may develop. Listen for later forecasts and possible Red Flag Warnings. 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. && $$ WYZ301-302-304-308>310-260000- /O.CON.KCYS.FW.A.0015.180826T1800Z-180827T0200Z/ Niobrara/Lower Elevations of Converse/Thunder Basin National Grassland-North Laramie Range/Medicine Bow NF- Southwest Carbon County-Laramie Valley/Shirley Basin- South Laramie Range/Medicine Bow NF- Platte/Goshen/Central and Eastern Laramie- 707 AM MDT Sat Aug 25 2018 ...FIRE WEATHER WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH SUNDAY EVENING FOR STRONG WINDS AND LOW HUMIDITY FOR FIRE WEATHER ZONES 301, 302, 304, 308, 309, AND 310... * WIND...West 20 to 30 mph with gusts over 40 mph. * HUMIDITY...12 to 15 percent in the afternoon. * HAINES...5 to 6. * IMPACTS...Any fires that develop will likely spread rapidly. Outdoor burning is not recommended. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Fire Weather Watch means that critical fire weather conditions may develop. Listen for later forecasts and possible Red Flag Warnings. && $$
067 WWUS85 KCYS 251927 RFWCYS URGENT - FIRE WEATHER MESSAGE National Weather Service Cheyenne WY 127 PM MDT Sat Aug 25 2018 ...RED FLAG WARNING FOR FWZ 303 FOR GUSTY WINDS AND LOW HUMIDITY NOON TO 8 PM TODAY... ...FIRE WEATHER WATCH FWZ 301...302...303...304...308...309... 310 FOR STRONG WINDS AND LOW HUMIDITY SUNDAY... WYZ303-260600- /O.CON.KCYS.FW.W.0021.000000T0000Z-180826T0200Z/ /O.CON.KCYS.FW.A.0015.180826T1800Z-180827T0200Z/ Central and Northern Carbon/Ferris-Seminoe-Shirley Mountains- 127 PM MDT Sat Aug 25 2018 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM MDT THIS EVENING FOR GUSTY WINDS AND LOW HUMIDITY FOR FIRE WEATHER ZONE 303... ...FIRE WEATHER WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH SUNDAY EVENING FOR STRONG WINDS AND LOW HUMIDITY FOR FIRE WEATHER ZONE 303... * WIND...Today...Southwest 15 to 20 mph sustained with gusts to 35mph. For Sunday...West 20 to 30 mph with gusts over 40 mph. * HUMIDITY...12 to 15 percent in the afternoon. * HAINES...5 to 6. * IMPACTS...Any fires that develop will likely spread rapidly. Outdoor burning is not recommended. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Fire Weather Watch means that critical fire weather conditions may develop. Listen for later forecasts and possible Red Flag Warnings. 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. && $$ WYZ301-302-304-308>310-260600- /O.CON.KCYS.FW.A.0015.180826T1800Z-180827T0200Z/ Niobrara/Lower Elevations of Converse/Thunder Basin National Grassland-North Laramie Range/Medicine Bow NF- Southwest Carbon County-Laramie Valley/Shirley Basin- South Laramie Range/Medicine Bow NF- Platte/Goshen/Central and Eastern Laramie- 127 PM MDT Sat Aug 25 2018 ...FIRE WEATHER WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH SUNDAY EVENING FOR STRONG WINDS AND LOW HUMIDITY FOR FIRE WEATHER ZONES 301, 302, 304, 308, 309, AND 310... * WIND...West 20 to 30 mph with gusts over 40 mph. * HUMIDITY...12 to 15 percent in the afternoon. * HAINES...5 to 6. * IMPACTS...Any fires that develop will likely spread rapidly. Outdoor burning is not recommended. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Fire Weather Watch means that critical fire weather conditions may develop. Listen for later forecasts and possible Red Flag Warnings. && $$
037 WWUS85 KCYS 260103 RFWCYS URGENT - FIRE WEATHER MESSAGE National Weather Service Cheyenne WY 703 PM MDT Sat Aug 25 2018 ...RED FLAG WARNING CANCELLED EARLY THIS EVENING FOR ZONE 303 FOR GUSTY WINDS AND LOW HUMIDITY... ...RED FLAG WARNING FOR ZONES 301...302...303...304...308...309... AND 310 FOR STRONG WINDS AND LOW HUMIDITY NOON TO 8 PM SUNDAY... WYZ303-261200- /O.CAN.KCYS.FW.W.0021.000000T0000Z-180826T0200Z/ /O.UPG.KCYS.FW.A.0015.180826T1800Z-180827T0200Z/ /O.NEW.KCYS.FW.W.0022.180826T1800Z-180827T0200Z/ Central and Northern Carbon/Ferris-Seminoe-Shirley Mountains- 703 PM MDT Sat Aug 25 2018 ...RED FLAG WARNING IN EFFECT FROM NOON TO 8 PM MDT SUNDAY FOR STRONG WINDS AND LOW HUMIDITY FOR FIRE WEATHER ZONE 303... ...RED FLAG WARNING IS CANCELLED EARLY THIS EVENING FOR GUSTY WINDS AND LOW HUMIDITY FOR FIRE WEATHER ZONE 303... The National Weather Service in Cheyenne has issued a Red Flag Warning, which is in effect from Noon to 8 PM MDT Sunday. The Red Flag Warning early this evening has been cancelled. The Fire Weather Watch is no longer in effect. * WINDS...West 20 to 30 mph sustained with gusts over 40 mph. * HUMIDITY...10 to 15 percent in the afternoon. * HAINES...5 to 6. * IMPACTS...Any fires that develop will likely spread rapidly. Outdoor burning is not recommended. 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. && $$ WYZ301-302-304-308>310-261200- /O.UPG.KCYS.FW.A.0015.180826T1800Z-180827T0200Z/ /O.NEW.KCYS.FW.W.0022.180826T1800Z-180827T0200Z/ Niobrara/Lower Elevations of Converse/Thunder Basin National Grassland-North Laramie Range/Medicine Bow NF- Southwest Carbon County-Laramie Valley/Shirley Basin- South Laramie Range/Medicine Bow NF- Platte/Goshen/Central and Eastern Laramie- 703 PM MDT Sat Aug 25 2018 ...RED FLAG WARNING IN EFFECT FROM NOON TO 8 PM MDT SUNDAY FOR STRONG WINDS AND LOW HUMIDITY FOR FIRE WEATHER ZONES 301, 302, 304, 308, 309, AND 310... The National Weather Service in Cheyenne has issued a Red Flag Warning, which is in effect from noon to 8 PM MDT Sunday. The Fire Weather Watch is no longer in effect. * WINDS...West 20 to 30 mph sustained with gusts over 40 mph. * HUMIDITY...10 to 15 percent in the afternoon. * HAINES...5 to 6. * IMPACTS...Any fires that develop will likely spread rapidly. Outdoor burning is not recommended. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or will shortly. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$
Nearby
Red Flag Warnings in Wyoming, 2018Every red flag warning in 2018
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.