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

Hazardous Weather Conditions

Current conditions at

Houston, Houston Hobby Airport (KHOU)

Lat: 29.64°NLon: 95.28°WElev: 46ft.

Mostly Cloudy

80°F

27°C

Humidity 87%
Wind Speed S 3 mph
Barometer 30.00 in (1016.1 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 26 Aug 6:53 am CDT
Extended Forecast for

Houston TXSimilar City Names

Heat Advisory August 26, 07:36am until August 26, 07:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 26, 07:36am until August 26, 07:00pm

    NOW until 7:00pm Wed

    Heat Advisory

  • Today

    High: 100 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 82. South wind 5 to 10 mph.

    Low: 82 °F

    Mostly Clear

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms, mainly after 3pm. Sunny and hot, with a high near 99. Heat index values as high as 103. West wind around 5 mph becoming south in the afternoon.

    High: 99 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 80. South wind around 5 mph becoming southwest after midnight.

    Low: 80 °F

    Chance
    Showers

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94. Calm wind becoming southwest around 5 mph.

    High: 94 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 79.

    Low: 79 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 94.

    High: 94 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 78.

    Low: 78 °F

    Clear

Detailed Forecast

Today
Sunny and hot, with a high near 100. Heat index values as high as 107. Southwest wind around 5 mph becoming calm in the afternoon.
Tonight
Mostly clear, with a low around 82. South wind 5 to 10 mph.
Thursday
A 40 percent chance of showers and thunderstorms, mainly after 3pm. Sunny and hot, with a high near 99. Heat index values as high as 103. West wind around 5 mph becoming south in the afternoon.
Thursday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 80. South wind around 5 mph becoming southwest after midnight.
Friday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94. Calm wind becoming southwest around 5 mph.
Friday Night
Mostly clear, with a low around 79.
Saturday
Sunny, with a high near 94.
Saturday Night
Clear, with a low around 78.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 94.
Sunday Night
Mostly clear, with a low around 79.
Monday
A 40 percent chance of showers and thunderstorms. Sunny, with a high near 93.
Monday Night
Mostly clear, with a low around 79.
Tuesday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 93.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Houston TXSimilar City Names
 29.77°N 95.39°W (Elev. 52 ft)
Last Update:
7:20 am CDT Aug 26, 2026
Forecast Valid:
7am CDT Aug 26, 2026-6pm CDT Sep 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation