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Hazardous Weather Conditions

Current conditions at

Houston Intercontinental Airport (KIAH)

Lat: 29.98°NLon: 95.36°WElev: 89ft.

Light Drizzle Fog/Mist

60°F

16°C

Humidity 100%
Wind Speed NE 3 mph
Barometer 30.14 in (1020.7 mb)
Dewpoint 60°F (16°C)
Visibility 1.00 mi
Last update 22 Jan 8:53 am CST
Extended Forecast for

Houston Intercontinental Airport TX

Extreme Cold Watch January 24, 06:00pm until January 26, 12:00pm
Winter Storm Watch January 24, 06:00am until January 25, 06:00pm
Dense Fog Advisory January 22, 08:58am until January 22, 09:00am
Click here for hazard details and duration
Extreme Cold Watch
Winter Storm Watch
...
  •  
    Dense Fog Advisory January 22, 08:58am until January 22, 09:00am

    NOW until 9:00am Thu

    Dense Fog Advisory

  • Today

    High: 72 °F

    Areas Fog
    then Partly
    Sunny

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 60. Southeast wind around 5 mph.

    Low: 60 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Friday

    Friday: A 40 percent chance of showers. Patchy fog before 9am. Otherwise, cloudy, with a high near 67. Southeast wind 5 to 10 mph.

    High: 67 °F

    Chance
    Showers and
    Patchy Fog

  • Friday Night

    Friday Night: Showers likely, mainly after midnight. Cloudy, with a low around 46. East wind around 10 mph. Chance of precipitation is 60%.

    Low: 46 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers and possibly a thunderstorm. Temperature falling to around 41 by 4pm. North wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

    High: 51 °F⇓

    Showers

  • Saturday Night

    Saturday Night: Rain showers before 3am, then freezing rain. Low around 27. Chance of precipitation is 90%.

    Low: 27 °F

    Showers then
    Rain/Freezing
    Rain

  • Sunday

    Sunday: A chance of freezing rain, mainly before noon. Mostly cloudy, with a high near 33. Chance of precipitation is 40%.

    High: 33 °F

    Chance
    Freezing Rain

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 21.

    Low: 21 °F

    Partly Cloudy

Detailed Forecast

Today
Areas of fog before 10am. Otherwise, partly sunny, with a high near 72. Northeast wind around 5 mph becoming east in the afternoon.
Tonight
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 60. Southeast wind around 5 mph.
Friday
A 40 percent chance of showers. Patchy fog before 9am. Otherwise, cloudy, with a high near 67. Southeast wind 5 to 10 mph.
Friday Night
Showers likely, mainly after midnight. Cloudy, with a low around 46. East wind around 10 mph. Chance of precipitation is 60%.
Saturday
Showers and possibly a thunderstorm. Temperature falling to around 41 by 4pm. North wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Saturday Night
Rain showers before 3am, then freezing rain. Low around 27. Chance of precipitation is 90%.
Sunday
A chance of freezing rain, mainly before noon. Mostly cloudy, with a high near 33. Chance of precipitation is 40%.
Sunday Night
Partly cloudy, with a low around 21.
Monday
Sunny, with a high near 40.
Monday Night
Mostly clear, with a low around 23.
Tuesday
Mostly sunny, with a high near 52.
Tuesday Night
Mostly cloudy, with a low around 39.
Wednesday
Mostly sunny, with a high near 58.
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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 am CST Jan 22, 2026
Forecast Valid:
8am CST Jan 22, 2026-6pm CST Jan 28, 2026
 
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