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

Robert R Wells Jr Airport (K66R)

Lat: 29.64°NLon: 96.52°WElev: 242ft.

Overcast

53°F

12°C

Humidity 80%
Wind Speed N 17 G 23 mph
Barometer 30.16 in
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 7 Dec 8:15 pm CST
Extended Forecast for

Hallettsville TX

  • Tonight

    Tonight: Mostly clear, with a low around 39. North wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 39 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 62. North wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 62 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 36. Calm wind.

    Low: 36 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 67. Calm wind becoming south around 5 mph.

    High: 67 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 47. South wind around 5 mph.

    Low: 47 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 75. Southwest wind 5 to 10 mph.

    High: 75 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 50. South wind around 5 mph.

    Low: 50 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 78. West southwest wind around 5 mph.

    High: 78 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 50. South wind around 5 mph becoming north after midnight.

    Low: 50 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 39. North wind 10 to 15 mph, with gusts as high as 30 mph.
Monday
Sunny, with a high near 62. North wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Clear, with a low around 36. Calm wind.
Tuesday
Sunny, with a high near 67. Calm wind becoming south around 5 mph.
Tuesday Night
Mostly clear, with a low around 47. South wind around 5 mph.
Wednesday
Sunny, with a high near 75. Southwest wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 50. South wind around 5 mph.
Thursday
Sunny, with a high near 78. West southwest wind around 5 mph.
Thursday Night
Mostly clear, with a low around 50. South wind around 5 mph becoming north after midnight.
Friday
Mostly sunny, with a high near 69.
Friday Night
Partly cloudy, with a low around 41.
Saturday
Mostly sunny, with a high near 57.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
Mostly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hallettsville TX
 29.44°N 96.96°W (Elev. 256 ft)
Last Update:
7:42 pm CST Dec 7, 2025
Forecast Valid:
8pm CST Dec 7, 2025-6pm CST Dec 14, 2025
 
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