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.

A Few Clouds

56°F

13°C

Humidity 84%
Wind Speed SE 8 mph
Barometer 30.07 in (1018.2 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 4 Jan 7:53 pm CST
Extended Forecast for

Houston Intercontinental Airport TX

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, increasing clouds, with a low around 51. Southeast wind around 5 mph becoming calm in the evening.

    Low: 51 °F

    Mostly Clear
    then Patchy
    Fog

  • Monday

    Monday: Areas of fog before 9am. Otherwise, partly sunny, with a high near 76. Light southeast wind becoming south 5 to 10 mph in the morning.

    High: 76 °F

    Areas Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 63. Southwest wind 5 to 10 mph.

    Low: 63 °F

    Partly Cloudy
    then Patchy
    Fog

  • Tuesday

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

    High: 82 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 63. Southwest wind around 5 mph.

    Low: 63 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 65.

    Low: 65 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 30 percent chance of showers, mainly before noon. Mostly cloudy, with a high near 78.

    High: 78 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 60.

    Low: 60 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy fog after 2am. Otherwise, increasing clouds, with a low around 51. Southeast wind around 5 mph becoming calm in the evening.
Monday
Areas of fog before 9am. Otherwise, partly sunny, with a high near 76. Light southeast wind becoming south 5 to 10 mph in the morning.
Monday Night
Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 63. Southwest wind 5 to 10 mph.
Tuesday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 82. Southwest wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 63. Southwest wind around 5 mph.
Wednesday
Mostly sunny, with a high near 82.
Wednesday Night
Mostly cloudy, with a low around 65.
Thursday
A 30 percent chance of showers, mainly before noon. Mostly cloudy, with a high near 78.
Thursday Night
Mostly cloudy, with a low around 60.
Friday
A 20 percent chance of showers before noon. Partly sunny, with a high near 71.
Friday Night
Partly cloudy, with a low around 47.
Saturday
Mostly sunny, with a high near 65.
Saturday Night
Mostly cloudy, with a low around 41.
Sunday
Partly sunny, with a high near 62.
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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:
6:20 pm CST Jan 4, 2026
Forecast Valid:
8pm CST Jan 4, 2026-6pm CST Jan 11, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

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Chance of Precipitation