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.

Overcast

69°F

21°C

Humidity 84%
Wind Speed S 16 mph
Barometer 29.76 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 26 Feb 12:35 am CST
Extended Forecast for

Baytown TX

  • Overnight

    Overnight: Mostly cloudy, with a low around 66. South wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 66 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 80. South wind around 10 mph.

    High: 80 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 64. Southeast wind 5 to 10 mph becoming north after midnight.

    Low: 64 °F

    Patchy Fog

  • Friday

    Friday: Patchy fog before 8am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 81. Northeast wind 5 to 10 mph becoming southeast in the afternoon.

    High: 81 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 61. Southeast wind around 5 mph.

    Low: 61 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, then gradually becoming sunny, with a high near 78.

    High: 78 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 62.

    Low: 62 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 65.

    Low: 65 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 66. South wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday
Partly sunny, with a high near 80. South wind around 10 mph.
Thursday Night
Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 64. Southeast wind 5 to 10 mph becoming north after midnight.
Friday
Patchy fog before 8am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 81. Northeast wind 5 to 10 mph becoming southeast in the afternoon.
Friday Night
Partly cloudy, with a low around 61. Southeast wind around 5 mph.
Saturday
Partly sunny, then gradually becoming sunny, with a high near 78.
Saturday Night
Mostly cloudy, with a low around 62.
Sunday
Mostly sunny, with a high near 78.
Sunday Night
Mostly clear, with a low around 65.
Monday
A 20 percent chance of showers. Partly sunny, with a high near 78.
Monday Night
Mostly cloudy, with a low around 63.
Tuesday
A 20 percent chance of showers. Mostly cloudy, with a high near 76.
Tuesday Night
Mostly cloudy, with a low around 63.
Wednesday
A 20 percent chance of showers. Mostly cloudy, with a high near 76.
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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:
12:20 am CST Feb 26, 2026
Forecast Valid:
1am CST Feb 26, 2026-6pm CST Mar 4, 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