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Hazardous Weather Conditions
Current conditions at
St Clair County International Airport (KPHN)
Lat: 42.91°NLon: 82.53°WElev: 636ft.
Light Snow
23°F
-5°C
| Humidity | 74% |
| Wind Speed | SW 7 mph |
| Barometer | 29.99 in |
| Dewpoint | 16°F (-9°C) |
| Visibility | 2.50 mi |
| Wind Chill | 15°F (-9°C) |
| Last update | 22 Jan 9:55 am EST |
Extended Forecast for
Port Huron MI
Cold Weather Advisory January 23, 01:00am until January 24, 10:00am
Today
High: 22 °F
Partly Sunny
then Slight
Chance Snow
Showers and
BreezyTonight

Low: 1 °F
Chance Snow
ShowersFriday

High: 6 °F
Cold
Friday Night

Low: -6 °F
Partly Cloudy
Saturday

High: 9 °F
Cold
Saturday Night
Low: 2 °F
Mostly Cloudy
then Chance
SnowSunday

High: 15 °F
Snow Likely
Sunday Night

Low: 5 °F
Chance Snow
Monday

High: 16 °F
Partly Sunny
Detailed Forecast
Today
A slight chance of snow showers after 4pm. Partly sunny, with a high near 22. Breezy, with a west wind 14 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.
Tonight
A chance of snow showers, mainly between 7pm and 1am. Mostly cloudy, with a low around 1. Wind chill values as low as -14. West wind 11 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.
Friday
Mostly sunny and cold, with a high near 6. Wind chill values as low as -17. West wind 11 to 14 mph, with gusts as high as 24 mph.
Friday Night
Partly cloudy, with a low around -6. Wind chill values as low as -18. West northwest wind 6 to 8 mph.
Saturday
Partly sunny and cold, with a high near 9. West wind around 5 mph becoming light and variable in the morning.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a low around 2. Chance of precipitation is 30%.
Sunday
Snow likely. Mostly cloudy, with a high near 15. Chance of precipitation is 60%.
Sunday Night
A chance of snow before 1am. Mostly cloudy, with a low around 5.
Monday
Partly sunny, with a high near 16.
Monday Night
Mostly cloudy, with a low around 6.
Tuesday
Partly sunny, with a high near 18.
Tuesday Night
Mostly cloudy, with a low around 7.
Wednesday
Partly sunny, with a high near 19.
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ABOUT THIS FORECAST
Point Forecast:
Port Huron MI
42.99°N 82.43°W (Elev. 600 ft)
42.99°N 82.43°W (Elev. 600 ft)
5:14 am EST Jan 22, 2026
9am EST Jan 22, 2026-6pm EST Jan 28, 2026



