Hazardous Weather Conditions

Current conditions at

Houston Intercontinental Airport (KIAH)

Lat: 29.98°NLon: 95.36°WElev: 89ft.

Mostly Cloudy

73°F

23°C

Humidity 76%
Wind Speed SE 13 mph
Barometer 29.97 in (1014.8 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 29 Nov 4:53 pm CST
Extended Forecast for

Houston Intercontinental Airport TX

  • This Afternoon

    This Afternoon: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 76. South wind around 10 mph.

    High: 76 °F

    Chance
    Showers

  • Tonight

    Tonight: Showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 4am, then a chance of showers and thunderstorms after 4am.  Low around 49. Southeast wind 5 to 15 mph becoming north after midnight. Winds could gust as high as 25 mph.  Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.

    Low: 49 °F

    Showers
    Likely then
    T-storms

  • Sunday

    Sunday: A chance of showers and thunderstorms before 11am, then a slight chance of showers between 11am and noon.  Cloudy, with a temperature falling to around 49 by 8am. North wind around 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 30%.

    High: 54 °F

    Chance
    Showers then
    Cloudy

  • Sunday Night

    Sunday Night: A slight chance of showers, then a chance of showers and thunderstorms after 9pm.  Cloudy, with a low around 44. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 40%.

    Low: 44 °F

    Chance
    Showers

  • Monday

    Monday: Showers and possibly a thunderstorm.  High near 52. Northeast wind around 10 mph.  Chance of precipitation is 90%.

    High: 52 °F

    Showers

  • Monday Night

    Monday Night: A 50 percent chance of showers, mainly before midnight.  Cloudy, with a low around 43.

    Low: 43 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 63.

    High: 63 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 76. South wind around 10 mph.
Tonight
Showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 4am, then a chance of showers and thunderstorms after 4am. Low around 49. Southeast wind 5 to 15 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.
Sunday
A chance of showers and thunderstorms before 11am, then a slight chance of showers between 11am and noon. Cloudy, with a temperature falling to around 49 by 8am. North wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Sunday Night
A slight chance of showers, then a chance of showers and thunderstorms after 9pm. Cloudy, with a low around 44. Northeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Monday
Showers and possibly a thunderstorm. High near 52. Northeast wind around 10 mph. Chance of precipitation is 90%.
Monday Night
A 50 percent chance of showers, mainly before midnight. Cloudy, with a low around 43.
Tuesday
Mostly sunny, with a high near 55.
Tuesday Night
Partly cloudy, with a low around 39.
Wednesday
Partly sunny, with a high near 63.
Wednesday Night
A 50 percent chance of showers and thunderstorms. Cloudy, with a low around 54.
Thursday
Showers likely and possibly a thunderstorm. Cloudy, with a high near 61. Chance of precipitation is 60%.
Thursday Night
A 50 percent chance of showers and thunderstorms. Cloudy, with a low around 49.
Friday
A 40 percent chance of showers. Mostly cloudy, with a high near 64.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 50.
Saturday
Partly sunny, with a high near 67.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Houston Intercontinental Airport TX
 30°N 95.34°W (Elev. 92 ft)
4:17 pm CST Nov 29, 2025
5pm CST Nov 29, 2025-6pm CST Dec 6, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database