Fire Weather Outlook Discussion
Issued by NWS
Issued by NWS
839 FNUS28 KWNS 072200 FWDD38 Day 3-8 Fire Weather Outlook NWS Storm Prediction Center Norman OK 0358 PM CST Fri Nov 07 2025 Valid 091200Z - 151200Z ...Days 3-4/Sunday-Monday... A broad, highly amplified large-scale trough will move slowly eastward across the eastern half of the CONUS, while an upstream ridge builds over the West. In the wake of a related cold front moving southward across the Gulf of America, dry/windy conditions are expected across much of South/Central TX. The combination of 20-25 mph sustained northerly surface winds and 15-20 percent RH atop increasingly dry/receptive fuels will favor critical fire-weather conditions during the afternoon. Dry/breezy post-frontal conditions will linger across parts of the Southeast and Gulf Coast states on Day 4/Monday -- especially across parts of southern GA into northern FL and the Panhandle. While elevated conditions are possible, confidence in Critical conditions is too low to add probabilities at this time. Farther west, expansive surface high pressure over the Intermountain West will yield a tightening offshore pressure gradient across southern CA on Day 3/Sunday (LAX-DAG gradient peaking around -4 mb). As a result, dry/breezy northeasterly surface winds will favor elevated conditions over the wind-prone mountains/valleys of Ventura and Los Angeles Counties. However, a lack of upper-level support and the expected brief/localized nature of these conditions precludes Critical probabilities. ...Day 5/Tuesday... A belt of moderate-strong west-northwesterly midlevel flow will become established across the Rockies on Day 5/Tuesday. This will favor lee troughing and dry/breezy southerly return flow across the southern Plains. Given the potential for elevated to locally critical conditions over central TX, 40-percent Critical probabilities have been maintained. ..Weinman.. 11/07/2025 ...Please see www.spc.noaa.gov/fire for graphic product... $$