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

64°F

18°C

Humidity 48%
Wind Speed SE 14 mph
Barometer 30.27 in (1025.0 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 28 Nov 2:53 pm CST
Extended Forecast for

Houston Intercontinental Airport TX

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 67. Southeast wind around 15 mph, with gusts as high as 20 mph.

    High: 67 °F

    Partly Sunny

  • Tonight

    Tonight: A slight chance of showers between 3am and 4am. Mostly cloudy, with a low around 58. Southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 58 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 4pm. Mostly cloudy, with a high near 75. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.

    High: 75 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Low around 48. South wind 5 to 15 mph becoming north after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%.

    Low: 48 °F

    Showers

  • Sunday

    Sunday: A 30 percent chance of showers before noon. Mostly cloudy, with a high near 54. North wind around 15 mph, with gusts as high as 25 mph.

    High: 54 °F

    Chance
    Showers then
    Mostly Cloudy

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms after midnight. Cloudy, with a low around 43.

    Low: 43 °F

    Cloudy then
    Chance
    Showers

  • Monday

    Monday: Showers. High near 52. Chance of precipitation is 80%.

    High: 52 °F

    Showers

  • Monday Night

    Monday Night: A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 67. Southeast wind around 15 mph, with gusts as high as 20 mph.
Tonight
A slight chance of showers between 3am and 4am. Mostly cloudy, with a low around 58. Southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Saturday
A chance of showers, with thunderstorms also possible after 4pm. Mostly cloudy, with a high near 75. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Showers and possibly a thunderstorm. Low around 48. South wind 5 to 15 mph becoming north after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%.
Sunday
A 30 percent chance of showers before noon. Mostly cloudy, with a high near 54. North wind around 15 mph, with gusts as high as 25 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms after midnight. Cloudy, with a low around 43.
Monday
Showers. High near 52. Chance of precipitation is 80%.
Monday Night
A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 39.
Tuesday
Mostly sunny, with a high near 54.
Tuesday Night
Partly cloudy, with a low around 40.
Wednesday
Partly sunny, with a high near 64.
Wednesday Night
A 50 percent chance of showers. Cloudy, with a low around 53.
Thursday
A 50 percent chance of showers. Cloudy, with a high near 64.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Houston Intercontinental Airport TX
 29.98°N 95.34°W (Elev. 92 ft)
Last Update:
12:20 pm CST Nov 28, 2025
Forecast Valid:
3pm CST Nov 28, 2025-6pm CST Dec 4, 2025
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation