Red Flag Warning
Issued by NWS Denver/Boulder, CO

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WWUS85 KBOU 062353
RFWBOU

URGENT - FIRE WEATHER MESSAGE
National Weather Service Denver/Boulder CO
453 PM MST Thu Nov 6 2025


COZ238-239-070100-
/O.EXP.KBOU.FW.W.0027.000000T0000Z-251107T0000Z/
Larimer County Below 6000 Feet/Northwest Weld County-
Boulder And Jefferson Counties Below 6000 Feet/West Broomfield
County-
453 PM MST Thu Nov 6 2025

...RED FLAG WARNING WILL EXPIRE AT 5 PM MST THIS AFTERNOON FOR
WIND AND LOW RELATIVE HUMIDITY FOR THE URBAN CORRIDOR WEST OF
I-25...

Relative humidity values have increased to above critical
thresholds. Winds have begun to decrease and will continue to do
so over the next few hours.

$$