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Hazardous Weather Conditions

Current conditions at

St Clair County International Airport (KPHN)

Lat: 42.91°NLon: 82.53°WElev: 636ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

3 Miles WNW Port Huron MI

Cold Weather Advisory January 24, 09:54am until January 24, 10:00am
Click here for hazard details and duration
...
  •  
    Cold Weather Advisory January 24, 09:54am until January 24, 10:00am

    NOW until 10:00am Sat

    Cold Weather Advisory

  • Today

    High: 8 °F

    Cold

  • Tonight

    Tonight: A chance of snow, mainly after 4am. Mostly cloudy, with a low around 4. Calm wind. Chance of precipitation is 30%.

    Low: 4 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Snow likely, mainly after 1pm. Cloudy, with a high near 17. Wind chill values as low as zero. East northeast wind 5 to 8 mph. Chance of precipitation is 70%. New snow accumulation of around 2 inches.

    High: 17 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Snow likely, mainly before 1am. Cloudy, with a low around 8. Wind chill values as low as -1. North northeast wind 6 to 8 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 8 °F

    Snow Likely

  • Monday

    Monday: Partly sunny, with a high near 16. West northwest wind 9 to 13 mph, with gusts as high as 22 mph.

    High: 16 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 3.

    Low: 3 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 18.

    High: 18 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 3.

    Low: 3 °F

    Partly Cloudy

Detailed Forecast

Today
Increasing clouds and cold, with a high near 8. Wind chill values as low as -11. Light and variable wind.
Tonight
A chance of snow, mainly after 4am. Mostly cloudy, with a low around 4. Calm wind. Chance of precipitation is 30%.
Sunday
Snow likely, mainly after 1pm. Cloudy, with a high near 17. Wind chill values as low as zero. East northeast wind 5 to 8 mph. Chance of precipitation is 70%. New snow accumulation of around 2 inches.
Sunday Night
Snow likely, mainly before 1am. Cloudy, with a low around 8. Wind chill values as low as -1. North northeast wind 6 to 8 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Monday
Partly sunny, with a high near 16. West northwest wind 9 to 13 mph, with gusts as high as 22 mph.
Monday Night
Mostly cloudy, with a low around 3.
Tuesday
Mostly cloudy, with a high near 18.
Tuesday Night
Partly cloudy, with a low around 3.
Wednesday
Partly sunny, with a high near 16.
Wednesday Night
Mostly cloudy, with a low around 5.
Thursday
Mostly cloudy, with a high near 17.
Thursday Night
Mostly cloudy, with a low around 4.
Friday
Partly sunny, with a high near 17.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Port Huron MI
 42.99°N 82.49°W (Elev. 627 ft)
Last Update:
9:36 am EST Jan 24, 2026
Forecast Valid:
9am EST Jan 24, 2026-6pm EST Jan 30, 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