


Current conditions at
St Clair County International Airport (KPHN)
Lat: 42.91°NLon: 82.53°WElev: 636ft.
Fair
57°F
14°C
Humidity | 94% |
Wind Speed | Calm |
Barometer | 30.22 in |
Dewpoint | 55°F (13°C) |
Visibility | 10.00 mi |
Last update | 30 Sep 11:55 pm EDT |
Extended Forecast for
3 Miles SW Allenton MI
Overnight
Low: 47 °F
Mostly Clear
Wednesday
High: 70 °F
Sunny
Wednesday Night
Low: 43 °F
Partly Cloudy
Thursday
High: 72 °F
Partly Sunny
Thursday Night
Low: 46 °F
Partly Cloudy
Friday
High: 80 °F
Sunny
Friday Night
Low: 55 °F
Mostly Clear
Saturday
High: 83 °F
Sunny
Saturday Night
Low: 56 °F
Mostly Clear
Detailed Forecast
Overnight
Mostly clear, with a low around 47. Northeast wind around 5 mph.
Wednesday
Sunny, with a high near 70. East northeast wind 5 to 8 mph.
Wednesday Night
Partly cloudy, with a low around 43. East wind 3 to 5 mph.
Thursday
Partly sunny, with a high near 72. South southeast wind 3 to 7 mph.
Thursday Night
Partly cloudy, with a low around 46. Light south southeast wind.
Friday
Sunny, with a high near 80.
Friday Night
Mostly clear, with a low around 55.
Saturday
Sunny, with a high near 83.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Sunny, with a high near 82.
Sunday Night
Mostly clear, with a low around 58.
Monday
Mostly sunny, with a high near 82.
Monday Night
Mostly cloudy, with a low around 55.
Tuesday
Partly sunny, with a high near 71.
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ABOUT THIS FORECAST
Point Forecast:
3 Miles SW Allenton MI
42.89°N 82.91°W (Elev. 794 ft)
42.89°N 82.91°W (Elev. 794 ft)
5:13 pm EDT Sep 30, 2025
12am EDT Oct 1, 2025-6pm EDT Oct 7, 2025