Current conditions at

Robert R Wells Jr Airport (K66R)

Lat: 29.64°NLon: 96.52°WElev: 242ft.

Mostly Cloudy

85°F

29°C

Humidity 56%
Wind Speed S 10 mph
Barometer 29.88 in
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 2 Nov 3:55 pm CST
Extended Forecast for

Hallettsville TX

  • Tonight

    Tonight: Mostly cloudy, with a low around 69. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 69 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm before noon, then a chance of showers and thunderstorms between noon and 3pm.  Patchy fog before 8am.  Otherwise, mostly cloudy, with a high near 78. South southwest wind 5 to 10 mph becoming north northwest in the afternoon.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    High: 78 °F

    Showers
    Likely and
    Patchy Fog
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 54. Calm wind becoming north around 5 mph after midnight.

    Low: 54 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 76. North wind around 5 mph becoming calm  in the afternoon.

    High: 76 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 55. Calm wind.

    Low: 55 °F

    Mostly Clear

  • Thursday

    Thursday: A 30 percent chance of showers after noon.  Mostly sunny, with a high near 79. Calm wind becoming southeast around 5 mph.

    High: 79 °F

    Mostly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly after midnight.  Partly cloudy, with a low around 59. Calm wind becoming north around 5 mph after midnight.

    Low: 59 °F

    Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 74. North wind 5 to 10 mph.

    High: 74 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 54. Calm wind becoming north around 5 mph after midnight.

    Low: 54 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 69. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday
Showers likely and possibly a thunderstorm before noon, then a chance of showers and thunderstorms between noon and 3pm. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 78. South southwest wind 5 to 10 mph becoming north northwest in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
Mostly clear, with a low around 54. Calm wind becoming north around 5 mph after midnight.
Wednesday
Sunny, with a high near 76. North wind around 5 mph becoming calm in the afternoon.
Wednesday Night
Mostly clear, with a low around 55. Calm wind.
Thursday
A 30 percent chance of showers after noon. Mostly sunny, with a high near 79. Calm wind becoming southeast around 5 mph.
Thursday Night
A 30 percent chance of showers, mainly after midnight. Partly cloudy, with a low around 59. Calm wind becoming north around 5 mph after midnight.
Friday
Mostly sunny, with a high near 74. North wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 54. Calm wind becoming north around 5 mph after midnight.
Saturday
A slight chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 70. Chance of precipitation is 20%.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 52.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 69.
Sunday Night
Mostly clear, with a low around 48.
Monday
Sunny, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
Hallettsville TX
 29.44°N 96.91°W (Elev. 243 ft)
1:44 pm CST Nov 2, 2026
4pm CST Nov 2, 2026-6pm CST Nov 9, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database