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.

Partly Cloudy

28°C

83°F

Humidity 80%
Wind Speed SE 20 km/h
Barometer 30.06 in
Dewpoint 24°C (76°F)
Visibility 16 km
Heat Index33°C (91°F)
Last update 21 Jun 11:35 pm CDT
Extended Forecast for

Deer Park TX

  • Tonight

    Tonight: Partly cloudy, with a low around 27. East wind 10 to 15 km/h becoming south after midnight.

    Low: 27 °C

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of showers and thunderstorms before 11am, then a slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 33. Heat index values as high as 38. Southeast wind 10 to 15 km/h increasing to 20 to 25 km/h in the afternoon. Chance of precipitation is 20%.

    High: 33 °C

    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: A 20 percent chance of showers after 4am. Partly cloudy, with a low around 26. Southeast wind 15 to 20 km/h decreasing to 10 to 15 km/h after midnight.

    Low: 26 °C

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Monday

    Monday: A slight chance of showers, then a chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 33. Southeast wind 5 to 10 km/h increasing to 15 to 20 km/h in the afternoon. Chance of precipitation is 30%.

    High: 33 °C

    Chance
    T-storms

  • Monday Night

    Monday Night: Mostly clear, with a low around 25. Southeast wind 15 to 20 km/h decreasing to 5 to 10 km/h after midnight.

    Low: 25 °C

    Mostly Clear

  • Tuesday

    Tuesday: Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 32. Chance of precipitation is 70%.

    High: 32 °C

    T-storms
    Likely

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 25.

    Low: 25 °C

    Partly Cloudy
    then Chance
    T-storms

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm. High near 32. Chance of precipitation is 80%.

    High: 32 °C

    Showers
    Likely then
    T-storms

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 25.

    Low: 25 °C

    Mostly Cloudy
    then Slight
    Chance
    T-storms

Detailed Forecast

Tonight
Partly cloudy, with a low around 27. East wind 10 to 15 km/h becoming south after midnight.
Sunday
A slight chance of showers and thunderstorms before 11am, then a slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 33. Heat index values as high as 38. Southeast wind 10 to 15 km/h increasing to 20 to 25 km/h in the afternoon. Chance of precipitation is 20%.
Sunday Night
A 20 percent chance of showers after 4am. Partly cloudy, with a low around 26. Southeast wind 15 to 20 km/h decreasing to 10 to 15 km/h after midnight.
Monday
A slight chance of showers, then a chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 33. Southeast wind 5 to 10 km/h increasing to 15 to 20 km/h in the afternoon. Chance of precipitation is 30%.
Monday Night
Mostly clear, with a low around 25. Southeast wind 15 to 20 km/h decreasing to 5 to 10 km/h after midnight.
Tuesday
Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 32. Chance of precipitation is 70%.
Tuesday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 25.
Wednesday
Showers and possibly a thunderstorm. High near 32. Chance of precipitation is 80%.
Wednesday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 25.
Thursday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 32.
Thursday Night
Mostly cloudy, with a low around 24.
Friday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 33.
Friday Night
Partly cloudy, with a low around 26.
Saturday
Showers and thunderstorms likely. Mostly sunny, with a high near 33. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
Deer Park TX
 29.7°N 95.13°W (Elev. 30 m)
Last Update:
11:34 pm CDT Jun 21, 2025
Forecast Valid:
11pm CDT Jun 21, 2025-6pm CDT Jun 28, 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