textproduct: Fort Worth/Dallas

KEY MESSAGES

- Patchy fog is expected to develop early Thursday morning across the Brazos Valley. Expect localized visibility restrictions down to a mile at times.

- A weak cold front Friday night will bring night-time lows in the upper 40s and 50s.

- A second much stronger cold front will move through Saturday night, bringing well below normal temperatures for Sunday and Monday.

SHORT TERM

(Tonight through Friday) Issued at 1214 AM CST Thu Nov 6 2025

Another calm and cool night is expected tonight, with clear skies and lows in the 50s. With southerly flow bringing moisture in from the Gulf and weak surface winds, patchy fog (20-30% coverage) is expected to develop across portions of Southeast and East Texas including the Brazos Valley. Isolated locations may see visibilities down to a mile or less at times. Any fog that develops should dissipate by 9 AM.

Thursday into Friday will continue to be tranquil as high pressure remains in place across the Southern Great Plains. Expect above average temperatures to continue with highs in the low 80s and lows in the upper 50s and lower 60s.

Darrah

LONG TERM

(Friday night through next Wednesday) Issued at 1214 AM CST Thu Nov 6 2025

By Friday night, a weak cold front will pass through the region, bringing temperatures down into the 50s for most, and upper 40s for portions of Texoma and the Big Country. Saturday will be one more warm day with highs again reaching the upper 70s and lower 80s.

Saturday evening/night, a strong cold front will sweep through the area from north to south. This will bring highs in the 50s and low 60s for the end of the weekend and beginning of next work week, with lows dipping down near or just below freezing, particularly Sunday night. Winds will also be gusty during the day on Sunday behind the front: out of the north at 15-20 mph, gusting to 35 mph.

Next week, a ridge is expected to amplify over the western CONUS. The corresponding surface high pressure will allow temperatures to warm again heading into the middle of next week, aided by plentiful sun and the return of southerly flow at the surface. High temperatures will again approach 80 degrees by the end of this forecast period.

Darrah

AVIATION

(12Z TAFS) Issued at 442 AM CST Thu Nov 6 2025

Patchy dense fog (1/4 mile visibility at times) across the Brazos Valley is expected to persist until 15Z today. Visibility restrictions due to fog this morning should remain well to the southeast of Waco and the Metroplex. As such, VFR conditions and southerly winds around 10 knots will prevail at all TAF sites for the duration of this forecast period.

PRELIMINARY POINT TEMPS/POPS

Dallas-Ft. Worth 82 62 80 56 / 0 0 0 0 Waco 82 60 84 55 / 0 0 0 0 Paris 79 60 78 53 / 0 0 0 0 Denton 81 57 79 50 / 0 0 0 0 McKinney 81 60 80 52 / 0 0 0 0 Dallas 83 62 81 57 / 0 0 0 0 Terrell 82 60 81 54 / 0 0 0 0 Corsicana 84 62 84 57 / 0 0 0 0 Temple 84 58 86 53 / 0 0 0 0 Mineral Wells 84 57 82 50 / 0 0 0 0

FWD WATCHES/WARNINGS/ADVISORIES

Dense Fog Advisory until 9 AM CST this morning for TXZ147-148- 162-175.