National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >

Current conditions at

Hamilton Municipal Airport (KMNZ)

Lat: 31.67°NLon: 98.15°WElev: 1299ft.

Fair with Haze

100°F

38°C

Humidity 25%
Wind Speed E 12 G 16 mph
Barometer 29.99 in
Dewpoint 59°F (15°C)
Visibility 4.00 mi
Heat Index100°F (38°C)
Last update 28 Aug 4:35 pm CDT
Extended Forecast for

8 Miles NNW Hamilton TX

  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms. Sunny and hot, with a high near 100. East wind around 10 mph.

    High: 100 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: Mostly clear, with a low around 73. East wind 5 to 10 mph becoming south after midnight.

    Low: 73 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 99. Calm wind becoming south southeast around 5 mph in the afternoon.

    High: 99 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 73. South southeast wind 5 to 10 mph.

    Low: 73 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 99. South southwest wind 5 to 10 mph.

    High: 99 °F

    Hot

  • Sunday Night

    Sunday Night: Clear, with a low around 73. South southeast wind 5 to 10 mph.

    Low: 73 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 98. South wind 5 to 10 mph.

    High: 98 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 73. South southeast wind 5 to 10 mph.

    Low: 73 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 98. South wind 5 to 10 mph.

    High: 98 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Sunny and hot, with a high near 100. East wind around 10 mph.
Tonight
Mostly clear, with a low around 73. East wind 5 to 10 mph becoming south after midnight.
Saturday
Sunny and hot, with a high near 99. Calm wind becoming south southeast around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 73. South southeast wind 5 to 10 mph.
Sunday
Sunny and hot, with a high near 99. South southwest wind 5 to 10 mph.
Sunday Night
Clear, with a low around 73. South southeast wind 5 to 10 mph.
Monday
Sunny, with a high near 98. South wind 5 to 10 mph.
Monday Night
Clear, with a low around 73. South southeast wind 5 to 10 mph.
Tuesday
Sunny, with a high near 98. South wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 74.
Wednesday
Sunny and hot, with a high near 99.
Wednesday Night
Mostly clear, with a low around 73.
Thursday
Sunny and hot, with a high near 99.
Thursday Night
Mostly clear, with a low around 73.
Friday
Sunny and hot, with a high near 99.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNW Hamilton TX
 31.81°N 98.2°W (Elev. 1056 ft)
Last Update:
3:26 pm CDT Aug 28, 2026
Forecast Valid:
4pm CDT Aug 28, 2026-6pm CDT Sep 4, 2026
 
Forecast Discussion
 
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Additional Resources

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