Current conditions at
St Clair County International Airport (KPHN)
Lat: 42.91°NLon: 82.53°WElev: 636ft.
Partly Cloudy
75°F
24°C
| Humidity | 57% |
| Wind Speed | Calm |
| Barometer | 29.95 in |
| Dewpoint | 59°F (15°C) |
| Visibility | 10.00 mi |
| Last update | 25 Jul 7:35 pm EDT |
Extended Forecast for
3 Miles NE Casco MI
Tonight
Low: 64 °F
Partly Cloudy
Sunday
High: 86 °F
Mostly Sunny
then Chance
T-stormsSunday Night
Low: 66 °F
Partly Cloudy
then Chance
ShowersMonday
High: 86 °F
Partly Sunny
then Chance
ShowersMonday Night
Low: 64 °F
Showers
Tuesday
High: 79 °F
Showers
Likely then
Mostly SunnyTuesday Night
Low: 59 °F
Mostly Clear
Wednesday
High: 77 °F
Sunny
Wednesday Night
Low: 57 °F
Mostly Clear
Detailed Forecast
Tonight
Partly cloudy, with a low around 64. Light west southwest wind.
Sunday
A chance of showers and thunderstorms, mainly between 2pm and 4pm. Mostly sunny, with a high near 86. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 30%.
Sunday Night
A chance of showers after 1am. Partly cloudy, with a low around 66. Calm wind. Chance of precipitation is 40%.
Monday
A chance of showers after 2pm. Partly sunny, with a high near 86. Calm wind becoming west southwest 5 to 7 mph in the morning. Chance of precipitation is 50%.
Monday Night
A chance of showers and thunderstorms before 8pm, then showers and possibly a thunderstorm between 8pm and 2am, then showers likely after 2am. Low around 64. South southeast wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
Showers likely before 8am. Mostly sunny, with a high near 79. Chance of precipitation is 60%.
Tuesday Night
Mostly clear, with a low around 59.
Wednesday
Sunny, with a high near 77.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Sunny, with a high near 81.
Thursday Night
Partly cloudy, with a low around 60.
Friday
Mostly sunny, with a high near 84.
Friday Night
A chance of showers. Partly cloudy, with a low around 63.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 84.
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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 pm EDT Jul 25, 2026
7pm EDT Jul 25, 2026-6pm EDT Aug 1, 2026
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