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Hazardous Weather Conditions
Current conditions at
St Clair County International Airport (KPHN)
Lat: 42.91°NLon: 82.53°WElev: 636ft.
Fair
12°F
-11°C
| Humidity | 40% |
| Wind Speed | NW 12 G 17 mph |
| Barometer | 30.25 in |
| Dewpoint | -8°F (-22°C) |
| Visibility | 10.00 mi |
| Wind Chill | -2°F (-19°C) |
| Last update | 29 Jan 12:56 pm EST |
Extended Forecast for
Marine City MI
This Afternoon
High: 14 °F
Chance
FlurriesTonight
Low: -5 °F
Partly Cloudy
Friday
High: 12 °F
Sunny
Friday Night
Low: -1 °F
Partly Cloudy
Saturday
High: 18 °F
Mostly Cloudy
Saturday Night
Low: 3 °F
Mostly Cloudy
Sunday
High: 23 °F
Mostly Sunny
Sunday Night
Low: 5 °F
Mostly Clear
Monday
High: 25 °F
Partly Sunny
Detailed Forecast
This Afternoon
A chance of flurries. Partly sunny, with a high near 14. Northwest wind around 8 mph.
Tonight
Partly cloudy, with a low around -5. Calm wind.
Friday
Sunny, with a high near 12. Wind chill values as low as -13. Calm wind becoming north northwest 5 to 7 mph in the morning.
Friday Night
Partly cloudy, with a low around -1. West northwest wind 3 to 5 mph.
Saturday
Mostly cloudy, with a high near 18. North wind 3 to 8 mph.
Saturday Night
Mostly cloudy, with a low around 3.
Sunday
Mostly sunny, with a high near 23.
Sunday Night
Mostly clear, with a low around 5.
Monday
Partly sunny, with a high near 25.
Monday Night
Mostly cloudy, with a low around 15.
Tuesday
Mostly cloudy, with a high near 27.
Tuesday Night
Mostly cloudy, with a low around 11.
Wednesday
A chance of snow. Mostly cloudy, with a high near 24.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Marine City MI
42.71°N 82.49°W (Elev. 581 ft)
42.71°N 82.49°W (Elev. 581 ft)
9:35 am EST Jan 29, 2026
1pm EST Jan 29, 2026-6pm EST Feb 4, 2026
Additional Resources
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Hourly Weather Forecast
