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

Houston Intercontinental Airport (KIAH)

Lat: 29.98°NLon: 95.36°WElev: 89ft.

Mostly Cloudy

74°F

23°C

Humidity 97%
Wind Speed N 5 mph
Barometer 30.00 in (1015.9 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Last update 28 Aug 6:53 am CDT
Extended Forecast for

4 Miles WNW Sheldon TX

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 96. Heat index values as high as 104. Calm wind becoming east around 5 mph in the afternoon.

    High: 96 °F

    Sunny then
    Slight Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers before 8pm. Mostly clear, with a low around 79. Southeast wind around 5 mph becoming calm in the evening.

    Low: 79 °F

    Slight Chance
    Showers then
    Clear

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 4pm. Increasing clouds, with a high near 96. Heat index values as high as 102. Calm wind becoming east around 5 mph in the afternoon.

    High: 96 °F

    Sunny then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 78. Southeast wind around 5 mph becoming calm after midnight.

    Low: 78 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 95. Light south wind becoming southeast 5 to 10 mph in the afternoon.

    High: 95 °F

    Sunny

  • Sunday Night

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

    Low: 78 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 94.

    High: 94 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

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

    Low: 78 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 93.

    High: 93 °F

    Sunny then
    Chance
    T-storms

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 96. Heat index values as high as 104. Calm wind becoming east around 5 mph in the afternoon.
Tonight
A 20 percent chance of showers before 8pm. Mostly clear, with a low around 79. Southeast wind around 5 mph becoming calm in the evening.
Saturday
A 20 percent chance of showers and thunderstorms after 4pm. Increasing clouds, with a high near 96. Heat index values as high as 102. Calm wind becoming east around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 78. Southeast wind around 5 mph becoming calm after midnight.
Sunday
Sunny, with a high near 95. Light south wind becoming southeast 5 to 10 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 78.
Monday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 94.
Monday Night
Mostly clear, with a low around 78.
Tuesday
A 40 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 93.
Tuesday Night
Mostly clear, with a low around 78.
Wednesday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 94.
Wednesday Night
Mostly clear, with a low around 78.
Thursday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 94.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Sheldon TX
 29.88°N 95.18°W (Elev. 46 ft)
Last Update:
3:36 am CDT Aug 28, 2026
Forecast Valid:
7am CDT Aug 28, 2026-6pm CDT Sep 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation