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

Hazardous Weather Conditions

Current conditions at

Houston Intercontinental Airport (KIAH)

Lat: 29.98°NLon: 95.36°WElev: 89ft.

A Few Clouds

83°F

28°C

Humidity 85%
Wind Speed SW 6 mph
Barometer 30.00 in (1015.7 mb)
Dewpoint 78°F (26°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 22 Aug 2:53 am CDT
Extended Forecast for

6 Miles SW Spring TX

Heat Advisory August 22, 03:50am until August 23, 07:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 22, 03:50am until August 23, 07:00pm

    NOW until 7:00pm Sun

    Heat Advisory

  • Overnight

    Low: 81 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 4pm. Sunny and hot, with a high near 103. Heat index values as high as 109. West wind around 5 mph.

    High: 103 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 81. South wind 5 to 10 mph becoming southwest after midnight.

    Low: 81 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: Sunny and hot, with a high near 103. Heat index values as high as 107. West wind around 5 mph becoming south in the afternoon.

    High: 103 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 80. South wind 5 to 10 mph.

    Low: 80 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 102.

    High: 102 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 80.

    Low: 80 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 102.

    High: 102 °F

    Hot

Detailed Forecast

Overnight
Partly cloudy, with a low around 81. Southwest wind around 5 mph.
Saturday
A 20 percent chance of showers and thunderstorms after 4pm. Sunny and hot, with a high near 103. Heat index values as high as 109. West wind around 5 mph.
Saturday Night
A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 81. South wind 5 to 10 mph becoming southwest after midnight.
Sunday
Sunny and hot, with a high near 103. Heat index values as high as 107. West wind around 5 mph becoming south in the afternoon.
Sunday Night
Mostly clear, with a low around 80. South wind 5 to 10 mph.
Monday
Sunny and hot, with a high near 102.
Monday Night
Mostly clear, with a low around 80.
Tuesday
Sunny and hot, with a high near 102.
Tuesday Night
Mostly clear, with a low around 80.
Wednesday
Sunny and hot, with a high near 103.
Wednesday Night
Mostly clear, with a low around 80.
Thursday
Sunny and hot, with a high near 102.
Thursday Night
Mostly clear, with a low around 79.
Friday
Sunny and hot, with a high near 101.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SW Spring TX
 30°N 95.47°W (Elev. 115 ft)
Last Update:
1:21 am CDT Aug 22, 2026
Forecast Valid:
3am CDT Aug 22, 2026-6pm CDT Aug 28, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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