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

72°F

22°C

Humidity 50%
Wind Speed E 3 mph
Barometer 30.05 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 13 Nov 10:55 am CST
Extended Forecast for

Baytown TX

  • Today

    Today: Sunny, with a high near 73. Northeast wind around 5 mph becoming southeast in the afternoon.

    High: 73 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 53. Southeast wind 5 to 10 mph becoming east 10 to 15 mph after midnight. Winds could gust as high as 20 mph.

    Low: 53 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 67. East wind around 15 mph, with gusts as high as 20 mph.

    High: 67 °F

    Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers, mainly after 5am. Partly cloudy, with a low around 58. East wind around 15 mph, with gusts as high as 25 mph.

    Low: 58 °F

    Partly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 68. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.

    High: 68 °F

    Breezy.
    Chance
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers. Low around 53. Chance of precipitation is 90%.

    Low: 53 °F

    Showers then
    Showers
    Likely

  • Monday

    Monday: A 50 percent chance of showers. Mostly cloudy, with a high near 61.

    High: 61 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 73. Northeast wind around 5 mph becoming southeast in the afternoon.
Tonight
Mostly clear, with a low around 53. Southeast wind 5 to 10 mph becoming east 10 to 15 mph after midnight. Winds could gust as high as 20 mph.
Saturday
Sunny, with a high near 67. East wind around 15 mph, with gusts as high as 20 mph.
Saturday Night
A 30 percent chance of showers, mainly after 5am. Partly cloudy, with a low around 58. East wind around 15 mph, with gusts as high as 25 mph.
Sunday
A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 68. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
Sunday Night
Showers. Low around 53. Chance of precipitation is 90%.
Monday
A 50 percent chance of showers. Mostly cloudy, with a high near 61.
Monday Night
Mostly cloudy, with a low around 51.
Tuesday
Mostly sunny, with a high near 66.
Tuesday Night
Partly cloudy, with a low around 55.
Wednesday
Partly sunny, with a high near 71.
Wednesday Night
Mostly cloudy, with a low around 62.
Thursday
Partly sunny, with a high near 73.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Baytown TX
 29.75°N 94.95°W (Elev. 26 ft)
Last Update:
10:46 am CST Nov 13, 2026
Forecast Valid:
11am CST Nov 13, 2026-6pm CST Nov 19, 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