Hazardous Weather Conditions
Current conditions at
St Clair County International Airport (KPHN)
Lat: 42.91°NLon: 82.53°WElev: 636ft.
Heavy Rain
50°F
10°C
| Humidity | 94% |
| Wind Speed | S 9 mph |
| Barometer | 29.96 in |
| Dewpoint | 48°F (9°C) |
| Visibility | 4.00 mi |
| Wind Chill | 46°F (8°C) |
| Last update | 6 Mar 10:35 pm EST |
Extended Forecast for
3 Miles NE Casco MI
Tonight
Low: 49 °F⇑
Scattered
T-storms and
Areas Dense
FogSaturday
High: 67 °F
Showers and
Areas FogSaturday Night
Low: 36 °F
Mostly Cloudy
Sunday
High: 56 °F
Sunny
Sunday Night
Low: 42 °F
Increasing
CloudsMonday
High: 64 °F
Sunny
Monday Night
Low: 40 °F
Mostly Clear
Tuesday
High: 52 °F
Partly Sunny
then Chance
RainTuesday Night
Low: 35 °F
Rain
Detailed Forecast
Tonight
Scattered showers and thunderstorms before 4am, then isolated showers. Areas of dense fog. Otherwise, mostly cloudy, with a temperature rising to around 55 by 4am. South southwest wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Saturday
Showers and possibly a thunderstorm, mainly before 2pm, then scattered showers and thunderstorms after 2pm. Areas of fog before 1pm. High near 67. Breezy, with a south southwest wind 13 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Mostly cloudy, with a low around 36. West wind 8 to 15 mph, with gusts as high as 26 mph.
Sunday
Sunny, with a high near 56. Southwest wind 9 to 16 mph, with gusts as high as 26 mph.
Sunday Night
Increasing clouds, with a low around 42. South southwest wind 9 to 11 mph, with gusts as high as 21 mph.
Monday
Sunny, with a high near 64.
Monday Night
Mostly clear, with a low around 40.
Tuesday
A chance of rain after 1pm. Partly sunny, with a high near 52.
Tuesday Night
Rain. Mostly cloudy, with a low around 35.
Wednesday
Rain likely, mainly before 1pm. Cloudy, with a high near 43.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 24.
Thursday
Sunny, with a high near 40.
Thursday Night
Mostly cloudy, with a low around 28.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 49.
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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)
3:35 pm EST Mar 6, 2026
10pm EST Mar 6, 2026-6pm EDT Mar 13, 2026
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