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

76°F

24°C

Humidity 58%
Wind Speed SW 18 G 23 mph
Barometer 30.03 in
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 17 Feb 12:15 pm CST
Extended Forecast for

Baytown TX

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 73. South wind around 15 mph, with gusts as high as 20 mph.

    High: 73 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 62. South wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 62 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 9am. Otherwise, partly sunny, with a high near 77. South wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 77 °F

    Patchy Fog
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 65. South wind around 10 mph.

    Low: 65 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers after noon. Partly sunny, with a high near 80. South wind around 10 mph.

    High: 80 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before midnight. Patchy fog after 7pm. Otherwise, increasing clouds, with a low around 65.

    Low: 65 °F

    Slight Chance
    Showers and
    Patchy Fog
    then Patchy
    Fog

  • Friday

    Friday: A 20 percent chance of showers before noon. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 78.

    High: 78 °F

    Slight Chance
    Showers and
    Patchy Fog
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: Patchy fog. Otherwise, mostly cloudy, with a low around 66.

    Low: 66 °F

    Patchy Fog

  • Saturday

    Saturday: A 30 percent chance of showers. Patchy fog before 7am. Otherwise, partly sunny, with a high near 78.

    High: 78 °F

    Chance
    Showers and
    Patchy Fog

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 73. South wind around 15 mph, with gusts as high as 20 mph.
Tonight
Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 62. South wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Patchy fog before 9am. Otherwise, partly sunny, with a high near 77. South wind 5 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 65. South wind around 10 mph.
Thursday
A 20 percent chance of showers after noon. Partly sunny, with a high near 80. South wind around 10 mph.
Thursday Night
A 20 percent chance of showers before midnight. Patchy fog after 7pm. Otherwise, increasing clouds, with a low around 65.
Friday
A 20 percent chance of showers before noon. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 78.
Friday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 66.
Saturday
A 30 percent chance of showers. Patchy fog before 7am. Otherwise, partly sunny, with a high near 78.
Saturday Night
Mostly clear, with a low around 47.
Sunday
Sunny, with a high near 64.
Sunday Night
Mostly clear, with a low around 43.
Monday
Sunny, with a high near 62.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Baytown TX
 29.73°N 94.97°W (Elev. 26 ft)
Last Update:
12:20 pm CST Feb 17, 2026
Forecast Valid:
12pm CST Feb 17, 2026-6pm CST Feb 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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