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.

Fog/Mist

68°F

20°C

Humidity 96%
Wind Speed SE 15 mph
Barometer 30.07 in
Dewpoint 67°F (19°C)
Visibility 5.00 mi
Last update 3 Mar 1:35 am CST
Extended Forecast for

Baytown TX

  • Overnight

    Overnight: Patchy fog. Otherwise, mostly cloudy, with a low around 66. Southeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 66 °F

    Patchy Fog

  • Tuesday

    Tuesday: A slight chance of showers between 9am and 10am. Patchy fog before 9am. Otherwise, partly sunny, with a high near 79. South wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 79 °F

    Slight Chance
    Showers and
    Patchy Fog
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after 3am. Patchy fog before 1am, then patchy fog after 2am. Otherwise, mostly cloudy, with a low around 68. Southeast wind around 10 mph.

    Low: 68 °F

    Patchy Fog
    then Slight
    Chance
    Showers and
    Patchy Fog

  • Wednesday

    Wednesday: A 20 percent chance of showers after 9am. Patchy fog before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 79. Southeast wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 79 °F

    Slight Chance
    Showers and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 67. Southeast wind 5 to 10 mph.

    Low: 67 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: Cloudy, then gradually becoming mostly sunny, with a high near 80.

    High: 80 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 70.

    Low: 70 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 81. Chance of precipitation is 30%.

    High: 81 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 72.

    Low: 72 °F

    Slight Chance
    Showers

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly cloudy, with a low around 66. Southeast wind around 10 mph, with gusts as high as 20 mph.
Tuesday
A slight chance of showers between 9am and 10am. Patchy fog before 9am. Otherwise, partly sunny, with a high near 79. South wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Tuesday Night
A 20 percent chance of showers after 3am. Patchy fog before 1am, then patchy fog after 2am. Otherwise, mostly cloudy, with a low around 68. Southeast wind around 10 mph.
Wednesday
A 20 percent chance of showers after 9am. Patchy fog before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 79. Southeast wind 5 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 67. Southeast wind 5 to 10 mph.
Thursday
Cloudy, then gradually becoming mostly sunny, with a high near 80.
Thursday Night
Mostly cloudy, with a low around 70.
Friday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 81. Chance of precipitation is 30%.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 72.
Saturday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 82. Chance of precipitation is 60%.
Saturday Night
A 40 percent chance of showers and thunderstorms. Cloudy, with a low around 69.
Sunday
Showers and thunderstorms likely. Mostly cloudy, with a high near 80. Chance of precipitation is 60%.
Sunday Night
A 20 percent chance of showers and thunderstorms. Cloudy, with a low around 69.
Monday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 81.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Baytown TX
 29.75°N 94.97°W (Elev. 23 ft)
Last Update:
12:20 am CST Mar 3, 2026
Forecast Valid:
1am CST Mar 3, 2026-6pm CDT Mar 9, 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