Current conditions at
St Clair County International Airport (KPHN)
Lat: 42.91°NLon: 82.53°WElev: 636ft.
Overcast
37°F
3°C
| Humidity | 75% |
| Wind Speed | SE 8 mph |
| Barometer | 30.02 in |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 31°F (-1°C) |
| Last update | 21 Mar 12:55 pm EDT |
Extended Forecast for
4 Miles NE Avoca MI
This Afternoon

High: 48 °F
Mostly Cloudy
Tonight

Low: 40 °F
Mostly Cloudy
Sunday

High: 46 °F⇓
Showers
LikelySunday Night
Low: 28 °F
Chance
Showers then
Mostly CloudyMonday

High: 36 °F
Partly Sunny
Monday Night

Low: 22 °F
Mostly Clear
Tuesday

High: 46 °F
Partly Sunny
Tuesday Night

Low: 29 °F
Mostly Cloudy
Wednesday

High: 44 °F
Partly Sunny
Detailed Forecast
This Afternoon
Mostly cloudy, with a high near 48. South wind around 7 mph.
Tonight
Mostly cloudy, with a low around 40. South wind 6 to 8 mph.
Sunday
Showers likely, mainly between 8am and 2pm. Mostly cloudy, with a temperature rising to near 46 by 11am, then falling to around 38 during the remainder of the day. North wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
A chance of showers before 8pm. Mostly cloudy, with a low around 28. North wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 36. North wind around 10 mph, with gusts as high as 18 mph.
Monday Night
Mostly clear, with a low around 22.
Tuesday
Partly sunny, with a high near 46.
Tuesday Night
Mostly cloudy, with a low around 29.
Wednesday
Partly sunny, with a high near 44.
Wednesday Night
Mostly cloudy, with a low around 32.
Thursday
A chance of rain. Mostly cloudy, with a high near 55.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 27.
Friday
Mostly cloudy, with a high near 38.
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ABOUT THIS FORECAST
Point Forecast:
4 Miles NE Avoca MI
43.09°N 82.62°W (Elev. 702 ft)
43.09°N 82.62°W (Elev. 702 ft)
9:50 am EDT Mar 21, 2026
1pm EDT Mar 21, 2026-6pm EDT Mar 27, 2026


