Heavy to Excessive Rains in The Four Corners Region and Midwest; Heat Persists in the South-Central U.S.

Repeated rounds of showers and thunderstorms could bring a flash flooding threat across the Four Corners region and from the mid-Mississippi Valley into the lower Great Lakes. Hot temperatures and high humidity will continue to challenge daily records from the Southern Plains to the lower Mississippi Valley. Read More >

Current conditions at

Nacogdoches, A L Mangham Jr. Regional Airport (KOCH)

Lat: 31.58°NLon: 94.72°WElev: 354ft.

Fair

94°F

34°C

Humidity 48%
Wind Speed S 5 mph
Barometer 30.14 in (1020.4 mb)
Dewpoint 71°F (22°C)
Visibility NA
Heat Index102°F (39°C)
Last update 16 Sep 5:56 pm CDT
Extended Forecast for

4 Miles WSW Garrison TX

Heat Advisory September 16, 06:21pm until September 16, 07:00pm
Click here for hazard details and duration
...
  •  
    Heat Advisory September 16, 06:21pm until September 16, 07:00pm

    NOW until 7:00pm Wed

    Heat Advisory

  • Tonight

    Low: 75 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: Sunny and hot, with a high near 96. Heat index values as high as 102. Light southeast wind becoming east 5 to 10 mph in the morning.

    High: 96 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 72. East wind around 5 mph becoming calm  in the evening.

    Low: 72 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 97. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 97 °F

    Hot

  • Friday Night

    Friday Night: Clear, with a low around 70. Southeast wind around 5 mph becoming calm  in the evening.

    Low: 70 °F

    Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 96.

    High: 96 °F

    Hot

  • Saturday Night

    Saturday Night: Clear, with a low around 71.

    Low: 71 °F

    Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 96.

    High: 96 °F

    Hot

Detailed Forecast

Tonight
A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 75. Southeast wind around 5 mph becoming calm in the evening.
Thursday
Sunny and hot, with a high near 96. Heat index values as high as 102. Light southeast wind becoming east 5 to 10 mph in the morning.
Thursday Night
Mostly clear, with a low around 72. East wind around 5 mph becoming calm in the evening.
Friday
Sunny and hot, with a high near 97. Calm wind becoming southeast around 5 mph in the afternoon.
Friday Night
Clear, with a low around 70. Southeast wind around 5 mph becoming calm in the evening.
Saturday
Sunny and hot, with a high near 96.
Saturday Night
Clear, with a low around 71.
Sunday
Sunny and hot, with a high near 96.
Sunday Night
Mostly clear, with a low around 73.
Monday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 95.
Monday Night
Partly cloudy, with a low around 72.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Tuesday Night
Partly cloudy, with a low around 72.
Wednesday
Sunny, with a high near 94.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Garrison TX
 31.79°N 94.55°W (Elev. 499 ft)
6:10 pm CDT Sep 16, 2026
6pm CDT Sep 16, 2026-6pm CDT Sep 23, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database