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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
27°F
-3°C
| Humidity | 74% |
| Wind Speed | S 16 G 30 mph |
| Barometer | 29.57 in |
| Dewpoint | 19°F (-7°C) |
| Visibility | 2.50 mi |
| Wind Chill | 15°F (-9°C) |
| Last update | 16 Jan 2:15 pm EST |
Extended Forecast for
Port Huron MI
This Afternoon

High: 31 °F
Snow
Tonight
Low: 29 °F
Snow Likely
then Slight
Chance Snow
ShowersSaturday

High: 30 °F⇓
Mostly Cloudy
Saturday Night

Low: 14 °F
Mostly Cloudy
Sunday

High: 23 °F
Mostly Cloudy
Sunday Night

Low: 11 °F
Chance Snow
M.L.King Day

High: 17 °F
Chance Snow
Monday Night

Low: 1 °F
Mostly Cloudy
Tuesday

High: 12 °F
Partly Sunny
Detailed Forecast
This Afternoon
Snow. High near 31. South wind around 13 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow likely before 1am, then a slight chance of snow showers after 4am. Cloudy, with a steady temperature around 29. South southwest wind 7 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
Mostly cloudy, with a temperature rising to near 30 by 10am, then falling to around 24 during the remainder of the day. West southwest wind 7 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 14. Southwest wind around 10 mph, with gusts as high as 21 mph.
Sunday
Mostly cloudy, with a high near 23. Southwest wind 8 to 11 mph, with gusts as high as 21 mph.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 11. Chance of precipitation is 40%.
M.L.King Day
A chance of snow. Mostly cloudy, with a high near 17. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 1.
Tuesday
Partly sunny, with a high near 12.
Tuesday Night
A chance of snow after 1am. Mostly cloudy, with a low around 4.
Wednesday
A chance of snow. Mostly cloudy, with a high near 25.
Wednesday Night
Mostly cloudy, with a low around 14.
Thursday
Partly sunny, with a high near 24.
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ABOUT 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)
12:14 pm EST Jan 16, 2026
2pm EST Jan 16, 2026-6pm EST Jan 22, 2026



