Hazardous Weather Conditions
Current conditions at
St Clair County International Airport (KPHN)
Lat: 42.91°NLon: 82.53°WElev: 636ft.
Partly Cloudy
66°F
19°C
| Humidity | 78% |
| Wind Speed | NW 5 mph |
| Barometer | 29.85 in |
| Dewpoint | 59°F (15°C) |
| Visibility | 10.00 mi |
| Last update | 3 Aug 1:15 am EDT |
Extended Forecast for
3 Miles ENE Allenton MI
Overnight

Low: 55 °F
Mostly Clear
Monday

High: 78 °F
Sunny
Monday Night

Low: 52 °F
Clear
Tuesday

High: 82 °F
Sunny
Tuesday Night

Low: 58 °F
Mostly Clear
Wednesday

High: 84 °F
Sunny
Wednesday Night

Low: 62 °F
Partly Cloudy
Thursday

High: 80 °F
Showers
LikelyThursday Night

Low: 60 °F
Showers
Likely
Detailed Forecast
Overnight
Mostly clear, with a low around 55. North northwest wind around 7 mph.
Monday
Sunny, with a high near 78. North wind 7 to 9 mph.
Monday Night
Clear, with a low around 52. Light and variable wind.
Tuesday
Sunny, with a high near 82. Calm wind becoming south around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 58. South southeast wind 3 to 5 mph.
Wednesday
Sunny, with a high near 84.
Wednesday Night
Partly cloudy, with a low around 62.
Thursday
Showers likely and possibly a thunderstorm, mainly after 2pm. Partly sunny, with a high near 80.
Thursday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 60.
Friday
Mostly sunny, with a high near 83.
Friday Night
Partly cloudy, with a low around 62.
Saturday
Mostly sunny, with a high near 85.
Saturday Night
Partly cloudy, with a low around 63.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 86.
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ABOUT THIS FORECAST
Point Forecast:
3 Miles ENE Allenton MI
42.93°N 82.85°W (Elev. 787 ft)
42.93°N 82.85°W (Elev. 787 ft)
4:24 pm EDT Aug 2, 2026
1am EDT Aug 3, 2026-6pm EDT Aug 9, 2026



