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

63°F

17°C

Humidity 73%
Wind Speed N 8 mph
Barometer 30.20 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 9 Nov 7:35 pm CST
Extended Forecast for

Kemah TX

  • Tonight

    Tonight: A 20 percent chance of showers. Mostly cloudy, with a low around 59. North wind around 5 mph becoming calm.

    Low: 59 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: A slight chance of showers before noon, then a slight chance of showers after 3pm. Mostly sunny, with a high near 73. North wind around 5 mph becoming southeast in the afternoon. Chance of precipitation is 20%.

    High: 73 °F

    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers. Partly cloudy, with a low around 62. Southeast wind around 5 mph becoming calm.

    Low: 62 °F

    Slight Chance
    Showers

  • Veterans Day

    Veterans Day: A 20 percent chance of showers. Mostly cloudy, with a high near 75. Calm wind becoming northeast around 5 mph.

    High: 75 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 61. West wind 5 to 10 mph becoming north after midnight.

    Low: 61 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

Detailed Forecast

Tonight
A 20 percent chance of showers. Mostly cloudy, with a low around 59. North wind around 5 mph becoming calm.
Tuesday
A slight chance of showers before noon, then a slight chance of showers after 3pm. Mostly sunny, with a high near 73. North wind around 5 mph becoming southeast in the afternoon. Chance of precipitation is 20%.
Tuesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 62. Southeast wind around 5 mph becoming calm.
Veterans Day
A 20 percent chance of showers. Mostly cloudy, with a high near 75. Calm wind becoming northeast around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 61. West wind 5 to 10 mph becoming north after midnight.
Thursday
Sunny, with a high near 75.
Thursday Night
Mostly clear, with a low around 57.
Friday
Sunny, with a high near 73.
Friday Night
Mostly clear, with a low around 57.
Saturday
Sunny, with a high near 72.
Saturday Night
Partly cloudy, with a low around 61.
Sunday
A 30 percent chance of showers. Mostly sunny, with a high near 73.
Sunday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 62.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Kemah TX
 29.54°N 95.03°W (Elev. 3 ft)
Last Update:
6:20 pm CST Nov 9, 2026
Forecast Valid:
7pm CST Nov 9, 2026-6pm CST Nov 16, 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