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.

Mostly Cloudy

60°F

16°C

Humidity 68%
Wind Speed E 10 mph
Barometer 30.28 in
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 28 Nov 7:15 pm CST
Extended Forecast for

Baytown TX

  • Tonight

    Tonight: Mostly cloudy, with a temperature falling to near 61 by 10pm, then rising to around 67 during the remainder of the night. Southeast wind around 15 mph, with gusts as high as 25 mph.

    Low: 61 °F⇑

    Mostly Cloudy

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 5pm. Mostly cloudy, with a high near 75. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 75 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Low around 51. South wind 5 to 15 mph becoming north after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

    Low: 51 °F

    Showers

  • Sunday

    Sunday: A chance of showers and thunderstorms before noon, then a slight chance of showers. Mostly cloudy, with a high near 55. North wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

    High: 55 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms after midnight. Cloudy, with a low around 44. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 44 °F

    Cloudy then
    Chance
    Showers

  • Monday

    Monday: Showers. High near 53. Chance of precipitation is 90%.

    High: 53 °F

    Showers

  • Monday Night

    Monday Night: A 40 percent chance of showers, mainly before midnight. Cloudy, with a low around 41.

    Low: 41 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a temperature falling to near 61 by 10pm, then rising to around 67 during the remainder of the night. Southeast wind around 15 mph, with gusts as high as 25 mph.
Saturday
A chance of showers, with thunderstorms also possible after 5pm. Mostly cloudy, with a high near 75. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers and possibly a thunderstorm. Low around 51. South wind 5 to 15 mph becoming north after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Sunday
A chance of showers and thunderstorms before noon, then a slight chance of showers. Mostly cloudy, with a high near 55. North wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Sunday Night
A 30 percent chance of showers and thunderstorms after midnight. Cloudy, with a low around 44. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Monday
Showers. High near 53. Chance of precipitation is 90%.
Monday Night
A 40 percent chance of showers, mainly before midnight. Cloudy, with a low around 41.
Tuesday
Mostly sunny, with a high near 54.
Tuesday Night
Partly cloudy, with a low around 43.
Wednesday
Partly sunny, with a high near 66.
Wednesday Night
A 50 percent chance of showers. Cloudy, with a low around 56.
Thursday
Showers likely. Mostly cloudy, with a high near 65. Chance of precipitation is 60%.
Thursday Night
A 50 percent chance of showers. Cloudy, with a low around 55.
Friday
A 40 percent chance of showers. Mostly cloudy, with a high near 66.
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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:
6:20 pm CST Nov 28, 2025
Forecast Valid:
7pm CST Nov 28, 2025-6pm CST Dec 5, 2025
 
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