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.

Overcast

72°F

22°C

Humidity 94%
Wind Speed SE 8 mph
Barometer 29.93 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 23 Apr 8:55 am CDT
Extended Forecast for

Hallettsville TX

  • Today

    Today: Mostly cloudy, with a high near 86. South southeast wind around 10 mph, with gusts as high as 20 mph.

    High: 86 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 70. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 70 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 88. South wind 5 to 10 mph.

    High: 88 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 71. South southeast wind 5 to 10 mph.

    Low: 71 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 92. Light south southeast wind increasing to 5 to 10 mph in the morning.

    High: 92 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 72. South southeast wind 5 to 10 mph.

    Low: 72 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 92. South wind 5 to 10 mph.

    High: 92 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 72. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 72 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 94. South wind 5 to 10 mph.

    High: 94 °F

    Partly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 86. South southeast wind around 10 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, with a low around 70. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 88. South wind 5 to 10 mph.
Friday Night
Mostly cloudy, with a low around 71. South southeast wind 5 to 10 mph.
Saturday
Partly sunny, with a high near 92. Light south southeast wind increasing to 5 to 10 mph in the morning.
Saturday Night
Mostly cloudy, with a low around 72. South southeast wind 5 to 10 mph.
Sunday
Mostly cloudy, with a high near 92. South wind 5 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 72. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Monday
Partly sunny, with a high near 94. South wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 71.
Tuesday
Partly sunny, with a high near 94.
Tuesday Night
Mostly cloudy, with a low around 71.
Wednesday
Mostly cloudy, with a high near 93.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hallettsville TX
 29.44°N 96.91°W (Elev. 243 ft)
Last Update:
6:46 am CDT Apr 23, 2026
Forecast Valid:
9am CDT Apr 23, 2026-6pm CDT Apr 29, 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