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

La Porte Municipal Airport (KT41)

Lat: 29.67°NLon: 95.06°WElev: 25ft.

Fair

43°F

6°C

Humidity 82%
Wind Speed S 8 mph
Barometer 30.44 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 1 Feb 10:35 pm CST
Extended Forecast for

Dayton TX

  • Tonight

    Tonight: Patchy fog after 5am. Patchy frost. Otherwise, clear, with a low around 34. South wind around 5 mph.

    Low: 34 °F

    Patchy Frost
    then Patchy
    Frost and
    Patchy Fog

  • Monday

    Monday: Patchy fog before 8am. Patchy frost before 8am. Otherwise, mostly sunny, with a high near 67. South wind 5 to 10 mph.

    High: 67 °F

    Patchy Frost
    and Patchy
    Fog then
    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 54. South wind 5 to 10 mph.

    Low: 54 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Showers likely, with thunderstorms also possible after 3pm. Cloudy, with a high near 69. South wind 5 to 10 mph. Chance of precipitation is 60%.

    High: 69 °F

    Chance
    Showers then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 47. Southwest wind 5 to 10 mph becoming north after midnight. Chance of precipitation is 50%.

    Low: 47 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 41.

    Low: 41 °F

    Clear

Detailed Forecast

Tonight
Patchy fog after 5am. Patchy frost. Otherwise, clear, with a low around 34. South wind around 5 mph.
Monday
Patchy fog before 8am. Patchy frost before 8am. Otherwise, mostly sunny, with a high near 67. South wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 54. South wind 5 to 10 mph.
Tuesday
Showers likely, with thunderstorms also possible after 3pm. Cloudy, with a high near 69. South wind 5 to 10 mph. Chance of precipitation is 60%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 47. Southwest wind 5 to 10 mph becoming north after midnight. Chance of precipitation is 50%.
Wednesday
Sunny, with a high near 63.
Wednesday Night
Mostly clear, with a low around 38.
Thursday
Sunny, with a high near 60.
Thursday Night
Clear, with a low around 41.
Friday
Sunny, with a high near 70.
Friday Night
Mostly clear, with a low around 43.
Saturday
Sunny, with a high near 71.
Saturday Night
Mostly clear, with a low around 47.
Sunday
Sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Dayton TX
 30.04°N 94.9°W (Elev. 75 ft)
Last Update:
7:16 pm CST Feb 1, 2026
Forecast Valid:
10pm CST Feb 1, 2026-6pm CST Feb 8, 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