750
FNUS21 KWNS 031650
FWDDY1

Day 1 Fire Weather Outlook
NWS Storm Prediction Center Norman OK
1050 AM CST Wed Dec 03 2025

Valid 031700Z - 041200Z

...NO CRITICAL AREAS...

No change to the Day 1 Fire Weather Outlook with benign fire weather
and/or fuel conditions across CONUS. A southward progressing cold
front moving through the Desert Southwest is initiating an offshore
wind event across southern CA this morning. Surface high pressure
settling into the Great Basin will maintain the offshore pressure
gradient, supporting east-northeast winds within favored terrain and
gaps through tonight. Despite elevated east-northeast winds of 15-25
mph and relative humidity dropping to around 15%, relatively cool
temperatures and marginal fuel dryness should mitigate significant
wildfire spread potential.

..Williams.. 12/03/2025

.PREV DISCUSSION... /ISSUED 1148 PM CST Tue Dec 02 2025/

...Synopsis...
On the backside of a midlevel trough moving across the Four Corners
region, high pressure over the Intermountain West will promote an
enhanced offshore pressure gradient across southern CA. While
locally dry/breezy conditions are expected (especially across
wind-prone mountains and valleys), marginal fuels should limit most
fire-weather concerns.

...Please see www.spc.noaa.gov/fire for graphic product...

$$