061  
WWUS85 KPUB 182220  
RFWPUB  
 
URGENT - FIRE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE PUEBLO CO  
420 PM MDT MON MAY 18 2026  
 
COZ230-233-190200-  
/O.CON.KPUB.FW.W.0054.000000T0000Z-260519T0200Z/  
WESTERN LAS ANIMAS COUNTY INCLUDING TRINIDAD AND THATCHER-  
EASTERN LAS ANIMAS COUNTY INCLUDING PINON CANYON-  
420 PM MDT MON MAY 18 2026  
 
...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM MDT THIS EVENING  
FOR GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES  
230 AND 233...  
 
* AFFECTED AREA...FIRE WEATHER ZONES 230 AND 233.  
 
* TIMING...UNTIL 8 PM MDT THIS EVENING.  
 
* WINDS...WEST 20 TO 30 MPH WITH GUSTS UP TO 40 MPH.  
 
* RELATIVE HUMIDITY...AS LOW AS 8 PERCENT.  
 
* IMPACTS...ELEVATED FIRE DANGER IS EXPECTED. FIRES WILL CATCH  
AND SPREAD RAPIDLY AND ERRATICALLY.  
 
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.  
 

 
 

 
 
COZ237-190200-  
/O.CON.KPUB.FW.W.0054.000000T0000Z-260519T0200Z/  
BACA COUNTY INCLUDING SPRINGFIELD AND EASTERN COMANCHE GRASSLANDS-  
420 PM MDT MON MAY 18 2026  
 
...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM MDT THIS EVENING  
FOR GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE  
237...  
 
* AFFECTED AREA...FIRE WEATHER ZONE 237.  
 
* TIMING...UNTIL 8 PM MDT THIS EVENING.  
 
* WINDS...WEST 25 TO 35 MPH WITH GUSTS UP TO 50 MPH.  
 
* RELATIVE HUMIDITY...AS LOW AS 8 PERCENT.  
 
* IMPACTS...ELEVATED FIRE DANGER IS EXPECTED. FIRES WILL CATCH  
AND SPREAD RAPIDLY AND ERRATICALLY.  
 
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.  
 

 
 

 
 
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