Heavy Rainfall to Bring Flooding Threat to California; Heavy Snow in the Sierra

A strong atmospheric river will bring heavy rainfall to California through the holiday week. The heaviest rainfall is expected on Wednesday in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall is expected in the Sierra Nevada from the atmospheric river, raising concerns for major snow‐load impacts. Travel may be difficult to impossible over the passes. Read More >

Current conditions at

Robert R Wells Jr Airport (K66R)

Lat: 29.64°NLon: 96.52°WElev: 242ft.

Overcast

62°F

17°C

Humidity 98%
Wind Speed Calm
Barometer 30.27 in
Dewpoint 61°F (16°C)
Visibility 7.00 mi
Last update 23 Dec 10:55 pm CST
Extended Forecast for

7 Miles NNE Hallettsville TX

  • Tonight

    Tonight: Patchy fog after 1am.  Otherwise, mostly cloudy, with a low around 66. South southeast wind around 5 mph becoming calm.

    Low: 66 °F

    Patchy Fog

  • Wednesday

    Wednesday: Areas of fog before 11am.  Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 80. Calm wind becoming south around 5 mph in the morning.

    High: 80 °F

    Areas Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 65. South southeast wind around 5 mph becoming calm  after midnight.

    Low: 65 °F

    Increasing
    Clouds

  • Christmas Day

    Christmas Day: Mostly cloudy, then gradually becoming sunny, with a high near 80. Calm wind becoming south around 5 mph in the morning.

    High: 80 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 63. South wind around 5 mph.

    Low: 63 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 83. South southwest wind 5 to 10 mph.

    High: 83 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 65. South wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 65 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 83. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 83 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 63. South wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 63 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 66. South southeast wind around 5 mph becoming calm.
Wednesday
Areas of fog before 11am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 80. Calm wind becoming south around 5 mph in the morning.
Wednesday Night
Increasing clouds, with a low around 65. South southeast wind around 5 mph becoming calm after midnight.
Christmas Day
Mostly cloudy, then gradually becoming sunny, with a high near 80. Calm wind becoming south around 5 mph in the morning.
Thursday Night
Partly cloudy, with a low around 63. South wind around 5 mph.
Friday
Partly sunny, with a high near 83. South southwest wind 5 to 10 mph.
Friday Night
Mostly cloudy, with a low around 65. South wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Partly sunny, with a high near 83. South wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 63. South wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Partly sunny, with a high near 80.
Sunday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 46.
Monday
Mostly cloudy, with a high near 56.
Monday Night
Partly cloudy, with a low around 37.
Tuesday
Mostly sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNE Hallettsville TX
 29.53°N 96.91°W (Elev. 302 ft)
10:44 pm CST Dec 23, 2025
11pm CST Dec 23, 2025-6pm CST Dec 30, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database