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

33°F

1°C

Humidity 86%
Wind Speed Calm
Barometer 30.31 in
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 19 Jan 7:35 am CST
Extended Forecast for

Baytown TX

  • M.L.King Day

    M.L.King Day: Patchy frost before 8am. Otherwise, sunny, with a high near 65. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

    High: 65 °F

    Patchy Frost
    then Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 44. Southeast wind around 5 mph becoming northeast after midnight.

    Low: 44 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Partly sunny, with a high near 63. East wind 5 to 10 mph.

    High: 63 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after midnight. Cloudy, with a low around 55. Southeast wind around 10 mph.

    Low: 55 °F

    Cloudy then
    Slight Chance
    Showers

  • Wednesday

    Wednesday: Showers. High near 66. Southeast wind around 10 mph. Chance of precipitation is 80%.

    High: 66 °F

    Showers

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers, mainly before midnight. Cloudy, with a low around 58.

    Low: 58 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Thursday

    Thursday: A 20 percent chance of showers before noon. Mostly cloudy, with a high near 68.

    High: 68 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 55.

    Low: 55 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of showers. Mostly cloudy, with a high near 71.

    High: 71 °F

    Slight Chance
    Showers

Detailed Forecast

M.L.King Day
Patchy frost before 8am. Otherwise, sunny, with a high near 65. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.
Tonight
Increasing clouds, with a low around 44. Southeast wind around 5 mph becoming northeast after midnight.
Tuesday
Partly sunny, with a high near 63. East wind 5 to 10 mph.
Tuesday Night
A 20 percent chance of showers after midnight. Cloudy, with a low around 55. Southeast wind around 10 mph.
Wednesday
Showers. High near 66. Southeast wind around 10 mph. Chance of precipitation is 80%.
Wednesday Night
A 50 percent chance of showers, mainly before midnight. Cloudy, with a low around 58.
Thursday
A 20 percent chance of showers before noon. Mostly cloudy, with a high near 68.
Thursday Night
Mostly cloudy, with a low around 55.
Friday
A 20 percent chance of showers. Mostly cloudy, with a high near 71.
Friday Night
A 50 percent chance of showers. Cloudy, with a low around 47.
Saturday
Showers likely. Mostly cloudy, with a high near 55. Chance of precipitation is 60%.
Saturday Night
A 30 percent chance of showers. Cloudy, with a low around 35.
Sunday
A 20 percent chance of showers. Mostly cloudy, with a high near 45.
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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:
7:41 am CST Jan 19, 2026
Forecast Valid:
7am CST Jan 19, 2026-6pm CST Jan 25, 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