408  
WWUS85 KREV 201335  
RFWREV  
 
URGENT - FIRE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE RENO NV  
535 AM PST WED NOV 20 2024  
 
CAZ274-NVZ420-421-423-429-210300-  
/O.EXT.KREV.FW.W.0018.241120T1400Z-241121T0300Z/  
SOUTHERN MONO COUNTY-  
NORTHERN SIERRA FRONT INCLUDING CARSON CITY, DOUGLAS, STOREY,  
SOUTHERN WASHOE, WESTERN LYON, AND FAR SOUTHERN LASSEN COUNTIES-  
SOUTHERN SIERRA FRONT INCLUDING ALPINE, NORTHERN MONO, SOUTHERN  
LYON, AND WESTERN MINERAL COUNTIES-  
WEST HUMBOLDT BASIN IN PERSHING COUNTY-  
LAHONTAN BASIN INCLUDING CHURCHILL AND EASTERN MINERAL COUNTIES-  
535 AM PST WED NOV 20 2024  
 
...RED FLAG WARNING NOW IN EFFECT UNTIL 7 PM PST THIS EVENING FOR  
GUSTY WINDS AND LOW HUMIDITY FOR MOST OF WESTERN NEVADA, MONO  
COUNTY AND EASTERN ALPINE COUNTY...  
 
* CHANGES...STARTED RED FLAG WARNING EARLIER SINCE CRITICAL FIRE  
CONDITIONS ARE HAPPENING ACROSS THE SIERRA FRONT.  
 
* AFFECTED AREA...FIRE WEATHER ZONE 274 SOUTHERN MONO COUNTY,  
FIRE WEATHER ZONE 420 NORTHERN SIERRA FRONT INCLUDING CARSON  
CITY, DOUGLAS, STOREY, SOUTHERN WASHOE, WESTERN LYON, AND FAR  
SOUTHERN LASSEN COUNTIES, FIRE WEATHER ZONE 421 SOUTHERN  
SIERRA FRONT INCLUDING ALPINE, NORTHERN MONO, SOUTHERN LYON,  
AND WESTERN MINERAL COUNTIES, FIRE WEATHER ZONE 423 WEST  
HUMBOLDT BASIN IN PERSHING COUNTY AND FIRE WEATHER ZONE 429  
LAHONTAN BASIN INCLUDING CHURCHILL AND EASTERN MINERAL  
COUNTIES.  
 
* WINDS...SOUTH TO SOUTH-SOUTHWEST WINDS 25-35 MPH AND GUSTS UP TO  
50 MPH. WIND PRONE AREAS MAY EXPERIENCE GUSTS OVER 60 MPH.  
 
* HUMIDITY...12-25%.  
 
* DURATION...4-8 HOURS.  
 
* IMPACTS...THE COMBINATION OF GUSTY WINDS AND LOW HUMIDITY CAN  
CAUSE FIRE TO RAPIDLY GROW IN SIZE AND INTENSITY BEFORE FIRST  
RESPONDERS CAN CONTAIN THEM.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
AVOID OUTDOOR ACTIVITIES THAT CAN CAUSE A SPARK NEAR DRY  
VEGETATION, SUCH AS YARD WORK, TARGET SHOOTING, OR CAMPFIRES.  
FOLLOW LOCAL FIRE RESTRICTIONS. CHECK WEATHER.GOV/RENO FOR  
UPDATES AND LIVINGWITHFIRE.INFO FOR PREPAREDNESS TIPS.  
 

 
 

 
 
HTTP://WEATHER.GOV/RENO  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab NV Page
The Nexlab CA Page Main Text Page