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

59°F

15°C

Humidity 96%
Wind Speed SW 9 mph
Barometer 29.82 in (1009.8 mb)
Dewpoint 58°F (14°C)
Visibility 7.00 mi
Last update 15 Feb 1:53 am CST
Extended Forecast for

Houston Intercontinental Airport TX

  • Overnight

    Overnight: Mostly clear, with a low around 57. West wind 5 to 10 mph.

    Low: 57 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 72. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 72 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 52. North wind 5 to 10 mph becoming light after midnight.

    Low: 52 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Washington's Birthday

    Washington's Birthday: Patchy fog before 7am. Otherwise, mostly sunny, with a high near 76. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 76 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 55. South wind 5 to 10 mph.

    Low: 55 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 80.

    High: 80 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 84.

    High: 84 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 64.

    Low: 64 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 57. West wind 5 to 10 mph.
Sunday
Partly sunny, with a high near 72. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 52. North wind 5 to 10 mph becoming light after midnight.
Washington's Birthday
Patchy fog before 7am. Otherwise, mostly sunny, with a high near 76. Calm wind becoming southeast around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 55. South wind 5 to 10 mph.
Tuesday
Mostly sunny, with a high near 80.
Tuesday Night
Partly cloudy, with a low around 62.
Wednesday
Partly sunny, with a high near 84.
Wednesday Night
Mostly cloudy, with a low around 64.
Thursday
Partly sunny, with a high near 86.
Thursday Night
Mostly cloudy, with a low around 64.
Friday
Partly sunny, with a high near 83.
Friday Night
Partly cloudy, with a low around 55.
Saturday
Mostly sunny, with a high near 76.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Houston Intercontinental Airport TX
 29.98°N 95.37°W (Elev. 95 ft)
Last Update:
12:20 am CST Feb 15, 2026
Forecast Valid:
1am CST Feb 15, 2026-6pm CST Feb 21, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation