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.

Fog/Mist

48°F

9°C

Humidity 96%
Wind Speed N 13 mph
Barometer 30.10 in (1019.4 mb)
Dewpoint 47°F (8°C)
Visibility 3.00 mi
Wind Chill43°F (6°C)
Last update 4 Dec 11:53 am CST
Extended Forecast for

Houston Intercontinental Airport TX

  • This Afternoon

    This Afternoon: A 40 percent chance of showers and thunderstorms before 3pm. Cloudy, with a high near 52. North wind around 15 mph, with gusts as high as 20 mph.

    High: 52 °F

    Chance
    Showers

  • Tonight

    Tonight: Cloudy, with a low around 42. North wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 42 °F

    Cloudy

  • Friday

    Friday: A chance of showers before 11am, then a chance of showers after noon. Cloudy, with a high near 49. North wind around 5 mph becoming southeast in the afternoon. Chance of precipitation is 30%.

    High: 49 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers. Cloudy, with a low around 47. Calm wind.

    Low: 47 °F

    Chance
    Showers

  • Saturday

    Saturday: Cloudy, then gradually becoming mostly sunny, with a high near 66. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 66 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 54.

    Low: 54 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms before 3pm. Cloudy, with a high near 52. North wind around 15 mph, with gusts as high as 20 mph.
Tonight
Cloudy, with a low around 42. North wind 5 to 15 mph, with gusts as high as 20 mph.
Friday
A chance of showers before 11am, then a chance of showers after noon. Cloudy, with a high near 49. North wind around 5 mph becoming southeast in the afternoon. Chance of precipitation is 30%.
Friday Night
A 30 percent chance of showers. Cloudy, with a low around 47. Calm wind.
Saturday
Cloudy, then gradually becoming mostly sunny, with a high near 66. Calm wind becoming southwest around 5 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 54.
Sunday
Mostly sunny, with a high near 71.
Sunday Night
Mostly clear, with a low around 42.
Monday
Sunny, with a high near 61.
Monday Night
Mostly clear, with a low around 40.
Tuesday
Sunny, with a high near 64.
Tuesday Night
Mostly clear, with a low around 47.
Wednesday
Sunny, with a high near 74.
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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:
11:06 am CST Dec 4, 2025
Forecast Valid:
12pm CST Dec 4, 2025-6pm CST Dec 10, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation