National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

St Clair County International Airport (KPHN)

Lat: 42.91°NLon: 82.53°WElev: 636ft.

Fair

23°F

-5°C

Humidity 54%
Wind Speed NW 17 G 28 mph
Barometer 29.83 in
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill9°F (-13°C)
Last update 6 Feb 7:16 pm EST
Extended Forecast for

Port Huron MI

Cold Weather Advisory February 6, 08:00pm until February 7, 12:00pm
Click here for hazard details and duration
Cold Weather Advisory

  • Tonight

    Tonight: Partly cloudy, with a low around 1. Wind chill values as low as -18. Blustery, with a north northwest wind 17 to 21 mph, with gusts as high as 39 mph.

    Low: 1 °F

    Partly Cloudy
    and Blustery

  • Saturday

    Saturday: Sunny, with a high near 14. Wind chill values as low as -18. North northwest wind 10 to 16 mph, with gusts as high as 29 mph.

    High: 14 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 2. Northwest wind around 5 mph becoming calm in the evening.

    Low: 2 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of snow before 1pm. Mostly cloudy, with a high near 19. Light and variable wind. Chance of precipitation is 30%.

    High: 19 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 5. Calm wind.

    Low: 5 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 25.

    High: 25 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 35.

    High: 35 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A chance of rain and snow. Cloudy, with a low around 26.

    Low: 26 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 1. Wind chill values as low as -18. Blustery, with a north northwest wind 17 to 21 mph, with gusts as high as 39 mph.
Saturday
Sunny, with a high near 14. Wind chill values as low as -18. North northwest wind 10 to 16 mph, with gusts as high as 29 mph.
Saturday Night
Partly cloudy, with a low around 2. Northwest wind around 5 mph becoming calm in the evening.
Sunday
A chance of snow before 1pm. Mostly cloudy, with a high near 19. Light and variable wind. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 5. Calm wind.
Monday
Mostly cloudy, with a high near 25.
Monday Night
Mostly cloudy, with a low around 19.
Tuesday
Mostly cloudy, with a high near 35.
Tuesday Night
A chance of rain and snow. Cloudy, with a low around 26.
Wednesday
A chance of snow. Cloudy, with a high near 33.
Wednesday Night
Mostly cloudy, with a low around 19.
Thursday
Mostly cloudy, with a high near 27.
Thursday Night
Mostly cloudy, with a low around 17.
Friday
Partly sunny, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Port Huron MI
 42.97°N 82.43°W (Elev. 600 ft)
Last Update:
6:14 pm EST Feb 6, 2026
Forecast Valid:
7pm EST Feb 6, 2026-6pm EST Feb 13, 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