Current conditions at
St Clair County International Airport (KPHN)
Lat: 42.91°NLon: 82.53°WElev: 636ft.
Fog/Mist
52°F
11°C
| Humidity | 94% |
| Wind Speed | Calm |
| Barometer | 30.10 in |
| Dewpoint | 50°F (10°C) |
| Visibility | 1.00 mi |
| Last update | 26 May 5:35 am EDT |
Extended Forecast for
3 Miles NE Casco MI
Today
High: 81 °F
Patchy Fog
then Mostly
SunnyTonight
Low: 57 °F
Mostly Cloudy
Wednesday
High: 79 °F
Mostly Sunny
Wednesday Night
Low: 50 °F
Partly Cloudy
Thursday
High: 66 °F
Sunny
Thursday Night
Low: 46 °F
Mostly Clear
Friday
High: 74 °F
Sunny
Friday Night
Low: 49 °F
Mostly Clear
Saturday
High: 67 °F
Sunny
Detailed Forecast
Today
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 81. Calm wind becoming south 5 to 9 mph in the morning.
Tonight
Mostly cloudy, with a low around 57. South wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 79. Calm wind becoming north northeast 5 to 7 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 50. North northeast wind 6 to 9 mph.
Thursday
Sunny, with a high near 66. North northeast wind 10 to 14 mph, with gusts as high as 22 mph.
Thursday Night
Mostly clear, with a low around 46.
Friday
Sunny, with a high near 74.
Friday Night
Mostly clear, with a low around 49.
Saturday
Sunny, with a high near 67.
Saturday Night
Mostly clear, with a low around 48.
Sunday
Sunny, with a high near 71.
Sunday Night
Mostly clear, with a low around 50.
Monday
Sunny, with a high near 73.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles NE Casco MI
42.81°N 82.63°W (Elev. 630 ft)
42.81°N 82.63°W (Elev. 630 ft)
4:24 am EDT May 26, 2026
5am EDT May 26, 2026-6pm EDT Jun 1, 2026
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