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

Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Current conditions at

Hamilton Municipal Airport (KMNZ)

Lat: 31.67°NLon: 98.15°WElev: 1299ft.

Fair

46°F

8°C

Humidity 76%
Wind Speed N 13 mph
Barometer 30.17 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 7 Dec 6:15 pm CST
Extended Forecast for

Hamilton TX

  • Tonight

    Tonight: Mostly clear, with a low around 31. North wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 31 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 57. North northwest wind around 5 mph becoming southeast in the afternoon.

    High: 57 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 35. Southeast wind around 5 mph becoming south southwest after midnight.

    Low: 35 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 66. South southwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 66 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 44. South southwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 44 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 69. Southwest wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 20 mph.

    High: 69 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 41. North wind around 5 mph becoming west after midnight.

    Low: 41 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 73. West wind 5 to 10 mph becoming north in the afternoon.

    High: 73 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 39. North northeast wind 5 to 10 mph.

    Low: 39 °F

    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 31. North wind 5 to 10 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 57. North northwest wind around 5 mph becoming southeast in the afternoon.
Monday Night
Clear, with a low around 35. Southeast wind around 5 mph becoming south southwest after midnight.
Tuesday
Sunny, with a high near 66. South southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Clear, with a low around 44. South southwest wind around 10 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 69. Southwest wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Clear, with a low around 41. North wind around 5 mph becoming west after midnight.
Thursday
Sunny, with a high near 73. West wind 5 to 10 mph becoming north in the afternoon.
Thursday Night
Clear, with a low around 39. North northeast wind 5 to 10 mph.
Friday
Sunny, with a high near 59.
Friday Night
Mostly clear, with a low around 28.
Saturday
Sunny, with a high near 50.
Saturday Night
Mostly clear, with a low around 31.
Sunday
Mostly sunny, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hamilton TX
 31.69°N 98.12°W (Elev. 1201 ft)
Last Update:
5:06 pm CST Dec 7, 2025
Forecast Valid:
6pm CST Dec 7, 2025-6pm CST Dec 14, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation