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

Hamilton Municipal Airport (KMNZ)

Lat: 31.67°NLon: 98.15°WElev: 1299ft.

Overcast

70°F

21°C

Humidity 94%
Wind Speed NW 8 mph
Barometer 29.86 in
Dewpoint 68°F (20°C)
Visibility 8.00 mi
Last update 18 Apr 5:35 am CDT
Extended Forecast for

Hamilton TX

  • Overnight

    Overnight: Showers and thunderstorms likely. Mostly cloudy, with a steady temperature around 68. West southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 68 °F

    T-storms
    Likely

  • Saturday

    Saturday: Showers and thunderstorms likely before 10am, then showers likely and possibly a thunderstorm between 10am and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly cloudy, with a temperature falling to around 54 by 9am. North wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    High: 60 °F⇓

    T-storms
    Likely then
    Showers
    Likely

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 7pm, then a slight chance of showers between 7pm and 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 42. North northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    Low: 42 °F

    Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 70. East northeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 70 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 48. East southeast wind 5 to 10 mph.

    Low: 48 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 67. Southeast wind 5 to 10 mph.

    High: 67 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: A 40 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 52. South southeast wind 5 to 10 mph.

    Low: 52 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms before 1pm. Mostly cloudy, with a high near 67. Southeast wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 67 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 58. South southeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 58 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Showers and thunderstorms likely. Mostly cloudy, with a steady temperature around 68. West southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers and thunderstorms likely before 10am, then showers likely and possibly a thunderstorm between 10am and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly cloudy, with a temperature falling to around 54 by 9am. North wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
A chance of showers and thunderstorms before 7pm, then a slight chance of showers between 7pm and 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 42. North northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 70. East northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 48. East southeast wind 5 to 10 mph.
Monday
A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 67. Southeast wind 5 to 10 mph.
Monday Night
A 40 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 52. South southeast wind 5 to 10 mph.
Tuesday
A 30 percent chance of showers and thunderstorms before 1pm. Mostly cloudy, with a high near 67. Southeast wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 58. South southeast wind around 10 mph, with gusts as high as 20 mph.
Wednesday
Mostly cloudy, with a high near 77.
Wednesday Night
Mostly cloudy, with a low around 64.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 81.
Thursday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
Friday
Mostly sunny, with a high near 84.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Hamilton TX
 31.69°N 98.12°W (Elev. 1201 ft)
Last Update:
4:21 am CDT Apr 18, 2026
Forecast Valid:
5am CDT Apr 18, 2026-6pm CDT Apr 24, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation