Current conditions at
St Clair County International Airport (KPHN)
Lat: 42.91°NLon: 82.53°WElev: 636ft.
Light Snow
30°F
-1°C
| Humidity | 55% |
| Wind Speed | NW 14 G 23 mph |
| Barometer | 30.05 in |
| Dewpoint | 16°F (-9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 19°F (-7°C) |
| Last update | 11 Feb 12:15 pm EST |
Extended Forecast for
Port Huron MI
This Afternoon
High: 31 °F
Slight Chance
FlurriesTonight
Low: 20 °F
Slight Chance
FlurriesThursday
High: 29 °F
Partly Sunny
Thursday Night
Low: 16 °F
Mostly Cloudy
Friday
High: 38 °F
Mostly Sunny
Friday Night
Low: 25 °F
Mostly Clear
Saturday
High: 38 °F
Mostly Sunny
Saturday Night
Low: 26 °F
Mostly Cloudy
Sunday
High: 39 °F
Partly Sunny
Detailed Forecast
This Afternoon
A slight chance of flurries after 3pm. Mostly cloudy, with a high near 31. West northwest wind around 14 mph, with gusts as high as 26 mph.
Tonight
A slight chance of flurries before 10pm. Mostly cloudy, with a low around 20. Northwest wind 8 to 11 mph, with gusts as high as 24 mph.
Thursday
Partly sunny, with a high near 29. North northwest wind 6 to 8 mph.
Thursday Night
Mostly cloudy, with a low around 16. Calm wind.
Friday
Mostly sunny, with a high near 38. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 25.
Saturday
Mostly sunny, with a high near 38.
Saturday Night
Mostly cloudy, with a low around 26.
Sunday
Partly sunny, with a high near 39.
Sunday Night
Partly cloudy, with a low around 27.
Washington's Birthday
Mostly sunny, with a high near 42.
Monday Night
Mostly cloudy, with a low around 29.
Tuesday
Mostly cloudy, with a high near 44.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Port Huron MI
42.97°N 82.43°W (Elev. 600 ft)
42.97°N 82.43°W (Elev. 600 ft)
11:24 am EST Feb 11, 2026
12pm EST Feb 11, 2026-6pm EST Feb 17, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
