Storm Impacting the Southwest U.S.; Above Normal Temperatures Further East

A storm system will shift across the southwest U.S. through Thursday with widespread showers and isolated thunderstorms. Isolated flooding is possible. High-elevation snow is also expected in parts of Nevada and the southern Sierra Nevada range. East of this storm, above average temperatures will challenge or break daily record high temperatures this week in the southern Plains and southeast U.S. Read More >

Current conditions at

Robert R Wells Jr Airport (K66R)

Lat: 29.64°NLon: 96.52°WElev: 242ft.

Mostly Cloudy

83°F

28°C

Humidity 62%
Wind Speed SW 6 mph
Barometer 30.01 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 18 Nov 12:35 pm CST
Extended Forecast for

Hallettsville TX

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 88. South southeast wind around 10 mph.

    High: 88 °F

    Partly Sunny

  • Tonight

    Tonight: A slight chance of drizzle after midnight.  Increasing clouds, with a low around 66. South southeast wind 5 to 10 mph.

    Low: 66 °F

    Mostly Clear
    then Slight
    Chance
    Drizzle

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly after 3pm.  Partly sunny, with a high near 87. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 87 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 66. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 66 °F

    Increasing
    Clouds

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after noon.  Mostly cloudy, with a high near 85. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 50%.

    High: 85 °F

    Chance
    Showers then
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 67. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 67 °F

    Chance
    T-storms

  • Friday

    Friday: Showers likely and possibly a thunderstorm before noon, then a chance of showers and thunderstorms between noon and 3pm, then a chance of showers after 3pm.  Partly sunny, with a high near 82. South wind 5 to 10 mph becoming north in the afternoon.  Chance of precipitation is 70%.

    High: 82 °F

    Showers
    Likely then
    Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers, mainly after midnight.  Mostly cloudy, with a low around 63. Calm wind becoming north northeast around 5 mph after midnight.

    Low: 63 °F

    Chance
    Showers

  • Saturday

    Saturday: A 40 percent chance of showers.  Partly sunny, with a high near 79. Northeast wind 5 to 10 mph.

    High: 79 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Partly sunny, with a high near 88. South southeast wind around 10 mph.
Tonight
A slight chance of drizzle after midnight. Increasing clouds, with a low around 66. South southeast wind 5 to 10 mph.
Wednesday
A 30 percent chance of showers, mainly after 3pm. Partly sunny, with a high near 87. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Increasing clouds, with a low around 66. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 85. South southeast wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Thursday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
Showers likely and possibly a thunderstorm before noon, then a chance of showers and thunderstorms between noon and 3pm, then a chance of showers after 3pm. Partly sunny, with a high near 82. South wind 5 to 10 mph becoming north in the afternoon. Chance of precipitation is 70%.
Friday Night
A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 63. Calm wind becoming north northeast around 5 mph after midnight.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 79. Northeast wind 5 to 10 mph.
Saturday Night
A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 59.
Sunday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 81.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 62.
Monday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
Hallettsville TX
 29.44°N 96.94°W (Elev. 210 ft)
11:56 am CST Nov 18, 2025
12pm CST Nov 18, 2025-6pm CST Nov 24, 2025
 
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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