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.

Overcast

75°F

24°C

Humidity 79%
Wind Speed S 9 mph
Barometer 30.00 in (1015.7 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 27 Dec 11:53 am CST
Extended Forecast for

Houston Intercontinental Airport TX

  • Today

    Today: Partly sunny, with a high near 82. South wind around 10 mph.

    High: 82 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 67. South wind 5 to 10 mph.

    Low: 67 °F

    Partly Cloudy

  • Sunday

    Sunday: Patchy fog between 8am and 10am. Otherwise, mostly sunny, with a high near 82. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 82 °F

    Patchy Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of showers. Increasing clouds, with a low around 45. Windy, with a southwest wind 5 to 10 mph becoming north 15 to 25 mph after midnight. Winds could gust as high as 35 mph.

    Low: 45 °F

    Chance
    Showers and
    Windy

  • Monday

    Monday: Cloudy, then gradually becoming mostly sunny, with a high near 51. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 51 °F

    Decreasing
    Clouds and
    Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 82. South wind around 10 mph.
Tonight
Partly cloudy, with a low around 67. South wind 5 to 10 mph.
Sunday
Patchy fog between 8am and 10am. Otherwise, mostly sunny, with a high near 82. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday Night
A 40 percent chance of showers. Increasing clouds, with a low around 45. Windy, with a southwest wind 5 to 10 mph becoming north 15 to 25 mph after midnight. Winds could gust as high as 35 mph.
Monday
Cloudy, then gradually becoming mostly sunny, with a high near 51. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph.
Monday Night
Mostly cloudy, with a low around 38.
Tuesday
Mostly sunny, with a high near 52.
Tuesday Night
Partly cloudy, with a low around 35.
Wednesday
Sunny, with a high near 58.
Wednesday Night
Mostly clear, with a low around 41.
New Year's Day
Mostly sunny, with a high near 67.
Thursday Night
Partly cloudy, with a low around 51.
Friday
Mostly sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Houston Intercontinental Airport TX
 29.98°N 95.34°W (Elev. 92 ft)
Last Update:
11:51 am CST Dec 27, 2025
Forecast Valid:
11am CST Dec 27, 2025-6pm CST Jan 2, 2026
 
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Additional Resources

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Chance of Precipitation