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

Robert R Wells Jr Airport (K66R)

Lat: 29.64°NLon: 96.52°WElev: 242ft.

Fair

75°F

24°C

Humidity 51%
Wind Speed NW 6 mph
Barometer 30.14 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 11 Feb 4:55 pm CST
Extended Forecast for

Hallettsville TX

  • Tonight

    Tonight: Partly cloudy, with a low around 52. North wind around 5 mph becoming calm.

    Low: 52 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 81. Calm wind becoming southeast around 5 mph.

    High: 81 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 60. South southeast wind around 5 mph becoming calm after midnight.

    Low: 60 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 81. Light south southeast wind becoming southeast 10 to 15 mph in the morning. Winds could gust as high as 20 mph.

    High: 81 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 40 percent chance of showers after midnight. Cloudy, with a low around 63. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 63 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: Showers likely, then showers and possibly a thunderstorm after 9am. High near 80. South southeast wind 10 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 90%.

    High: 80 °F

    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms before midnight. Mostly clear, with a low around 56. West southwest wind around 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph.

    Low: 56 °F

    Chance
    Showers then
    Clear

  • Sunday

    Sunday: Sunny, with a high near 76. North northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 76 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 47. North wind around 5 mph becoming calm in the evening.

    Low: 47 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 52. North wind around 5 mph becoming calm.
Thursday
Mostly sunny, with a high near 81. Calm wind becoming southeast around 5 mph.
Thursday Night
Mostly cloudy, with a low around 60. South southeast wind around 5 mph becoming calm after midnight.
Friday
Partly sunny, with a high near 81. Light south southeast wind becoming southeast 10 to 15 mph in the morning. Winds could gust as high as 20 mph.
Friday Night
A 40 percent chance of showers after midnight. Cloudy, with a low around 63. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday
Showers likely, then showers and possibly a thunderstorm after 9am. High near 80. South southeast wind 10 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 90%.
Saturday Night
A 30 percent chance of showers and thunderstorms before midnight. Mostly clear, with a low around 56. West southwest wind around 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 76. North northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 47. North wind around 5 mph becoming calm in the evening.
Washington's Birthday
Sunny, with a high near 78.
Monday Night
Mostly clear, with a low around 52.
Tuesday
Mostly sunny, with a high near 82.
Tuesday Night
Partly cloudy, with a low around 58.
Wednesday
Partly sunny, with a high near 82.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hallettsville TX
 29.44°N 96.94°W (Elev. 210 ft)
Last Update:
4:44 pm CST Feb 11, 2026
Forecast Valid:
5pm CST Feb 11, 2026-6pm CST Feb 18, 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