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.

Partly Cloudy

71°F

22°C

Humidity 92%
Wind Speed S 10 mph
Barometer 29.96 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 28 Dec 12:55 am CST
Extended Forecast for

Dayton TX

  • Overnight

    Overnight: Patchy fog before 2am, then patchy fog after 4am. Otherwise, mostly cloudy, with a low around 65. South wind around 5 mph.

    Low: 65 °F

    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 10am. Otherwise, partly sunny, with a high near 81. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 81 °F

    Patchy Fog
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 45. Breezy, with a south wind 5 to 10 mph becoming north 15 to 20 mph after midnight. Winds could gust as high as 30 mph.

    Low: 45 °F

    Chance
    Showers and
    Breezy

  • Monday

    Monday: Cloudy, then gradually becoming mostly sunny, with a high near 51. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 51 °F

    Decreasing
    Clouds and
    Breezy then
    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 36. North wind around 10 mph, with gusts as high as 20 mph.

    Low: 36 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 51.

    High: 51 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

Detailed Forecast

Overnight
Patchy fog before 2am, then patchy fog after 4am. Otherwise, mostly cloudy, with a low around 65. South wind around 5 mph.
Sunday
Patchy fog before 10am. Otherwise, partly sunny, with a high near 81. South wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
A 30 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 45. Breezy, with a south wind 5 to 10 mph becoming north 15 to 20 mph after midnight. Winds could gust as high as 30 mph.
Monday
Cloudy, then gradually becoming mostly sunny, with a high near 51. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph.
Monday Night
Mostly cloudy, with a low around 36. North wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 51.
Tuesday Night
Mostly clear, with a low around 32.
Wednesday
Mostly sunny, with a high near 56.
Wednesday Night
Partly cloudy, with a low around 39.
New Year's Day
Mostly sunny, with a high near 64.
Thursday Night
Mostly cloudy, with a low around 50.
Friday
Mostly sunny, with a high near 72.
Friday Night
Partly cloudy, with a low around 58.
Saturday
Mostly sunny, with a high near 76.
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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:
12:20 am CST Dec 28, 2025
Forecast Valid:
1am CST Dec 28, 2025-6pm CST Jan 3, 2026
 
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Additional Resources

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Chance of Precipitation