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.

Overcast

79°F

26°C

Humidity 81%
Wind Speed SE 12 mph
Barometer 30.03 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 20 Nov 11:50 am CST
Extended Forecast for

Clear Lake Shores TX

  • This Afternoon

    This Afternoon: A 30 percent chance of showers, mainly between 1pm and 2pm. Partly sunny, with a high near 81. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 81 °F

    Chance
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 68. Southeast wind 5 to 10 mph.

    Low: 68 °F

    Partly Cloudy

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms, mainly between noon and 4pm. Mostly sunny, with a high near 82. South wind 5 to 10 mph.

    High: 82 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers and thunderstorms between midnight and 3am, then a chance of showers after 3am. Partly cloudy, with a low around 67. South wind around 5 mph becoming west after midnight. Chance of precipitation is 30%.

    Low: 67 °F

    Partly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 80. West wind 5 to 10 mph becoming east in the afternoon.

    High: 80 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 64.

    Low: 64 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 76.

    High: 76 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 68.

    Low: 68 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Monday

    Monday: A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 79. Chance of precipitation is 60%.

    High: 79 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
A 30 percent chance of showers, mainly between 1pm and 2pm. Partly sunny, with a high near 81. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 68. Southeast wind 5 to 10 mph.
Friday
A 40 percent chance of showers and thunderstorms, mainly between noon and 4pm. Mostly sunny, with a high near 82. South wind 5 to 10 mph.
Friday Night
A chance of showers and thunderstorms between midnight and 3am, then a chance of showers after 3am. Partly cloudy, with a low around 67. South wind around 5 mph becoming west after midnight. Chance of precipitation is 30%.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 80. West wind 5 to 10 mph becoming east in the afternoon.
Saturday Night
Mostly cloudy, with a low around 64.
Sunday
Partly sunny, with a high near 76.
Sunday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 68.
Monday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 79. Chance of precipitation is 60%.
Monday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 62. Chance of precipitation is 70%.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 77.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 58.
Wednesday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 71.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Clear Lake Shores TX
 29.54°N 95.03°W (Elev. 3 ft)
Last Update:
12:20 pm CST Nov 20, 2025
Forecast Valid:
12pm CST Nov 20, 2025-6pm CST Nov 26, 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