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.

Fair

59°F

15°C

Humidity 27%
Wind Speed Calm
Barometer 30.08 in (1018.7 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 15 Jan 4:53 pm CST
Extended Forecast for

Houston Intercontinental Airport TX

  • Tonight

    Tonight: Clear, with a low around 44. Light south wind increasing to 5 to 10 mph in the evening.

    Low: 44 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 73. South wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 73 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 44. North wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 44 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 56. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 56 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before midnight. Partly cloudy, with a low around 32. North wind 5 to 15 mph.

    Low: 32 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 44. Light south wind increasing to 5 to 10 mph in the evening.
Friday
Sunny, with a high near 73. South wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Partly cloudy, with a low around 44. North wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 56. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 32. North wind 5 to 15 mph.
Sunday
Sunny, with a high near 56.
Sunday Night
Mostly clear, with a low around 38.
M.L.King Day
Sunny, with a high near 66.
Monday Night
Mostly cloudy, with a low around 42.
Tuesday
Mostly cloudy, with a high near 56.
Tuesday Night
A 20 percent chance of showers. Cloudy, with a low around 46.
Wednesday
A 50 percent chance of showers. Cloudy, with a high near 63.
Wednesday Night
A 40 percent chance of showers. Cloudy, with a low around 53.
Thursday
A 20 percent chance of showers. Mostly cloudy, with a high near 68.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Houston Intercontinental Airport TX
 29.98°N 95.37°W (Elev. 95 ft)
Last Update:
12:20 pm CST Jan 15, 2026
Forecast Valid:
5pm CST Jan 15, 2026-6pm CST Jan 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation