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

St Clair County International Airport (KPHN)

Lat: 42.91°NLon: 82.53°WElev: 636ft.

Fair

5°F

-15°C

Humidity 66%
Wind Speed SW 3 mph
Barometer 30.15 in
Dewpoint -4°F (-20°C)
Visibility 10.00 mi
Last update 28 Jan 1:35 am EST
Extended Forecast for

2 Miles W Port Huron MI

  • Overnight

    Overnight: Partly cloudy, with a low around 0. Wind chill values as low as -11. West southwest wind around 7 mph.

    Low: 0 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of snow showers after 1pm. Partly sunny, with a high near 16. Wind chill values as low as -9. Southwest wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 16 °F

    Partly Sunny
    then Chance
    Snow Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 2. Wind chill values as low as -8. West wind around 7 mph.

    Low: 2 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 14. Wind chill values as low as -9. West northwest wind 6 to 9 mph.

    High: 14 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -5. Northwest wind around 5 mph.

    Low: -5 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny and cold, with a high near 10.

    High: 10 °F

    Cold

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 1.

    Low: 1 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 17.

    High: 17 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 5.

    Low: 5 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 0. Wind chill values as low as -11. West southwest wind around 7 mph.
Wednesday
A chance of snow showers after 1pm. Partly sunny, with a high near 16. Wind chill values as low as -9. Southwest wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 2. Wind chill values as low as -8. West wind around 7 mph.
Thursday
Mostly sunny, with a high near 14. Wind chill values as low as -9. West northwest wind 6 to 9 mph.
Thursday Night
Partly cloudy, with a low around -5. Northwest wind around 5 mph.
Friday
Mostly sunny and cold, with a high near 10.
Friday Night
Mostly cloudy, with a low around 1.
Saturday
Mostly cloudy, with a high near 17.
Saturday Night
Mostly cloudy, with a low around 5.
Sunday
Mostly sunny, with a high near 21.
Sunday Night
Mostly cloudy, with a low around 7.
Monday
Mostly cloudy, with a high near 25.
Monday Night
Mostly cloudy, with a low around 11.
Tuesday
Partly sunny, with a high near 23.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Port Huron MI
 42.97°N 82.46°W (Elev. 610 ft)
Last Update:
9:24 pm EST Jan 27, 2026
Forecast Valid:
1am EST Jan 28, 2026-6pm EST Feb 3, 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