WWUS85 KBOU 220402

RFWBOU



URGENT - FIRE WEATHER MESSAGE

National Weather Service Denver/Boulder CO

1002 PM MDT Sat Mar 21 2026





COZ211-213>216-238>245-248-250-220515-

/O.EXP.KBOU.FW.W.0027.000000T0000Z-260322T0400Z/

Jackson County Below 9000 Feet-

Grand and Summit Counties Below 9000 Feet-

Central and Southeast Park County-

Larimer and Boulder Counties Between 6000 and 9000 Feet-

Jefferson and West Douglas Counties Above 6000 Feet/Gilpin/Clear

Creek/Northeast Park Counties Below 9000 Feet-

Larimer County Below 6000 Feet/Northwest Weld County-

Boulder And Jefferson Counties Below 6000 Feet/West Broomfield

County-

North Douglas County Below 6000 Feet/Denver/West Adams and

Arapahoe Counties/East Broomfield County-

Elbert/Central and East Douglas Counties Above 6000 Feet-

Northeast Weld County-Central and South Weld County-Morgan County-

Central and East Adams and Arapahoe Counties-Logan County-

Sedgwick County-

1002 PM MDT Sat Mar 21 2026



...RED FLAG WARNING HAS EXPIRED FOR WIND AND LOW RELATIVE

HUMIDITY FOR THE I-25 CORRIDOR, PALMER DIVIDE, AND NORTHEAST

PLAINS ALONG I-76...



Winds have generally weakened across the forecast area, with

relative humidities slowly rising. For this reason, will let the

Red Flag Warning expire. However, elevated fire weather conditions

are still possible for the next hour. 



$$