National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

La Porte Municipal Airport (KT41)

Lat: 29.67°NLon: 95.06°WElev: 25ft.

Fair

86°F

30°C

Humidity 70%
Wind Speed SW 5 mph
Barometer 29.94 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index95°F (35°C)
Last update 31 Aug 7:35 pm CDT
Extended Forecast for

Highlands TX

Flood Watch September 1, 01:00am until September 2, 07:00am
Click here for hazard details and duration
Flood Watch

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms after 4am. Mostly cloudy, then gradually becoming mostly clear, with a low around 79. Southeast wind around 5 mph becoming calm in the evening.

    Low: 79 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Tuesday

    Tuesday: Showers and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. Some of the storms could produce heavy rainfall. High near 89. Northwest wind 5 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between 3 and 4 inches possible.

    High: 89 °F

    Showers
    Likely then
    Heavy Rain

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 2am, then a chance of showers and thunderstorms after 4am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 78. South wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 78 °F

    Heavy Rain

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Some of the storms could produce heavy rainfall. Sunny through mid morning, then becoming partly sunny, with a high near 91. Heat index values as high as 105. South wind 5 to 10 mph. Chance of precipitation is 60%.

    High: 91 °F

    Heavy Rain
    then Showers
    Likely

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 79. Southeast wind around 5 mph becoming calm in the evening.

    Low: 79 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of showers, then a chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 92. Chance of precipitation is 40%.

    High: 92 °F

    Chance
    T-storms

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 78.

    Low: 78 °F

    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 92.

    High: 92 °F

    Chance
    T-storms

  • Friday Night

    Friday Night: Mostly clear, with a low around 78.

    Low: 78 °F

    Mostly Clear

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms after 4am. Mostly cloudy, then gradually becoming mostly clear, with a low around 79. Southeast wind around 5 mph becoming calm in the evening.
Tuesday
Showers and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. Some of the storms could produce heavy rainfall. High near 89. Northwest wind 5 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between 3 and 4 inches possible.
Tuesday Night
A chance of showers and thunderstorms before 2am, then a chance of showers and thunderstorms after 4am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 78. South wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Some of the storms could produce heavy rainfall. Sunny through mid morning, then becoming partly sunny, with a high near 91. Heat index values as high as 105. South wind 5 to 10 mph. Chance of precipitation is 60%.
Wednesday Night
Partly cloudy, with a low around 79. Southeast wind around 5 mph becoming calm in the evening.
Thursday
A slight chance of showers, then a chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 92. Chance of precipitation is 40%.
Thursday Night
Partly cloudy, with a low around 78.
Friday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 92.
Friday Night
Mostly clear, with a low around 78.
Saturday
A 40 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 93.
Saturday Night
Mostly clear, with a low around 78.
Sunday
A 40 percent chance of showers and thunderstorms. Sunny, with a high near 93.
Sunday Night
Mostly clear, with a low around 78.
Labor Day
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Highlands TX
 29.82°N 95.05°W (Elev. 36 ft)
Last Update:
7:20 pm CDT Aug 31, 2026
Forecast Valid:
7pm CDT Aug 31, 2026-6pm CDT Sep 7, 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