Fort Worth, Texas – September opens with thick humidity and a slight chance of showers Tuesday afternoon as Fort Worth eases into Meteorological Fall. Temperatures remain stuck near 91°F, with sticky air and patchy clouds expected during peak hours.
According to the National Weather Service in Fort Worth, there’s a 20% chance for isolated showers and brief rumbles of thunder, mostly between 1 p.m. and 4 p.m. Rainfall won’t be widespread, but drivers on I-35 and Loop 820 should stay alert for sudden wet spots and reduced visibility.
Tuesday night skies clear quickly, and while parts of the Midwest and Mountain West may catch glimpses of the Northern Lights, no aurora visibility is expected this far south. For North Texans, calm winds and clearing skies offer a quiet overnight with lows near 68°F.
The bigger story unfolds later in the week. Sunshine dominates Wednesday and Thursday, but highs climb again into the mid-90s. That’s well above seasonal norms and could stress sensitive groups. Stay hydrated and avoid peak afternoon sun when possible.
Isolated rain chances return late Friday into Saturday. While no major systems are expected, afternoon pop-ups can’t be ruled out.
Five-Day Forecast for Fort Worth, TX:
- Tuesday: Slight chance of showers, high 91°F, low 68°F
- Wednesday: Sunny, high 91°F, calm winds
- Thursday: Sunny, hot, high 95°F
- Friday: Mostly sunny, 20% chance of evening showers, high 88°F
- Saturday: Partly cloudy, slight rain chance, high 90°F




