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

70°F

21°C

Humidity 93%
Wind Speed SW 6 mph
Barometer 30.04 in (1017.3 mb)
Dewpoint 68°F (20°C)
Visibility 7.00 mi
Last update 26 Dec 3:53 am CST
Extended Forecast for

Houston Intercontinental Airport TX

  • Today

    Today: Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 82. Southwest wind 5 to 10 mph.

    High: 82 °F

    Patchy Fog
    then Partly
    Sunny

  • Tonight

    Tonight: Patchy fog before 1am, then patchy fog after 4am. Otherwise, mostly cloudy, with a low around 67. South wind 5 to 10 mph.

    Low: 67 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Areas of fog before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 83. South wind 5 to 10 mph.

    High: 83 °F

    Areas Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Patchy fog before midnight, then patchy fog after 5am. Otherwise, partly cloudy, with a low around 66. South wind 5 to 10 mph.

    Low: 66 °F

    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 10am. Otherwise, partly sunny, with a high near 82. South wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 82 °F

    Patchy Fog
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: A chance of showers, with thunderstorms also possible after midnight. Increasing clouds, with a low around 47. Chance of precipitation is 40%.

    Low: 47 °F

    Chance
    Showers then
    Chance
    T-storms

  • Monday

    Monday: A 20 percent chance of showers before noon. Mostly cloudy, with a high near 54. Breezy.

    High: 54 °F

    Slight Chance
    Showers and
    Breezy then
    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

Detailed Forecast

Today
Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 82. Southwest wind 5 to 10 mph.
Tonight
Patchy fog before 1am, then patchy fog after 4am. Otherwise, mostly cloudy, with a low around 67. South wind 5 to 10 mph.
Saturday
Areas of fog before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 83. South wind 5 to 10 mph.
Saturday Night
Patchy fog before midnight, then patchy fog after 5am. Otherwise, partly cloudy, with a low around 66. South wind 5 to 10 mph.
Sunday
Patchy fog before 10am. Otherwise, partly sunny, with a high near 82. South wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday Night
A chance of showers, with thunderstorms also possible after midnight. Increasing clouds, with a low around 47. Chance of precipitation is 40%.
Monday
A 20 percent chance of showers before noon. Mostly cloudy, with a high near 54. Breezy.
Monday Night
Mostly cloudy, with a low around 34.
Tuesday
Partly sunny, with a high near 52.
Tuesday Night
Partly cloudy, with a low around 36.
Wednesday
Mostly sunny, with a high near 60.
Wednesday Night
Mostly cloudy, with a low around 42.
New Year's Day
Partly sunny, with a high near 67.
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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:
12:21 am CST Dec 26, 2025
Forecast Valid:
4am CST Dec 26, 2025-6pm CST Jan 1, 2026
 
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Additional Resources

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