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

64°F

18°C

Humidity 92%
Wind Speed SE 9 mph
Barometer 30.02 in
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 28 Feb 6:15 pm CST
Extended Forecast for

Baytown TX

  • Tonight

    Tonight: Patchy fog before 11pm, then patchy fog after midnight. Otherwise, mostly cloudy, with a low around 61. Southeast wind 5 to 10 mph.

    Low: 61 °F

    Patchy Fog

  • Sunday

    Sunday: Areas of fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 76. Southeast wind 5 to 15 mph.

    High: 76 °F

    Areas Fog
    then Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 3am. Otherwise, partly cloudy, with a low around 61. Southeast wind 5 to 10 mph.

    Low: 61 °F

    Mostly Clear
    then Patchy
    Fog

  • Monday

    Monday: Areas of fog before 9am. Otherwise, mostly sunny, with a high near 77. Southeast wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 77 °F

    Areas Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 65. Southeast wind around 10 mph.

    Low: 65 °F

    Partly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms between noon and 3pm, then a slight chance of showers after 3pm. Areas of fog before 8am. Otherwise, partly sunny, with a high near 78. Chance of precipitation is 20%.

    High: 78 °F

    Areas Fog
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 67.

    Low: 67 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of showers. Mostly cloudy, with a high near 79.

    High: 79 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers. Cloudy, with a low around 67.

    Low: 67 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
Patchy fog before 11pm, then patchy fog after midnight. Otherwise, mostly cloudy, with a low around 61. Southeast wind 5 to 10 mph.
Sunday
Areas of fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 76. Southeast wind 5 to 15 mph.
Sunday Night
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 61. Southeast wind 5 to 10 mph.
Monday
Areas of fog before 9am. Otherwise, mostly sunny, with a high near 77. Southeast wind 5 to 15 mph, with gusts as high as 20 mph.
Monday Night
Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 65. Southeast wind around 10 mph.
Tuesday
A slight chance of showers and thunderstorms between noon and 3pm, then a slight chance of showers after 3pm. Areas of fog before 8am. Otherwise, partly sunny, with a high near 78. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 67.
Wednesday
A 50 percent chance of showers. Mostly cloudy, with a high near 79.
Wednesday Night
A 20 percent chance of showers. Cloudy, with a low around 67.
Thursday
A 30 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 79.
Thursday Night
Mostly cloudy, with a low around 68.
Friday
A 30 percent chance of showers. Mostly cloudy, with a high near 80.
Friday Night
A 30 percent chance of showers. Cloudy, with a low around 67.
Saturday
Showers and thunderstorms likely. Mostly cloudy, with a high near 79. Chance of precipitation is 70%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Baytown TX
 29.73°N 94.97°W (Elev. 26 ft)
Last Update:
6:20 pm CST Feb 28, 2026
Forecast Valid:
6pm CST Feb 28, 2026-6pm CST Mar 7, 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