Hazardous Weather Conditions
Current conditions at
St Clair County International Airport (KPHN)
Lat: 42.91°NLon: 82.53°WElev: 636ft.
Overcast
54°F
12°C
| Humidity | 77% |
| Wind Speed | Calm |
| Barometer | 29.84 in |
| Dewpoint | 46°F (8°C) |
| Visibility | 10.00 mi |
| Last update | 10 Mar 5:35 am EDT |
Extended Forecast for
3 Miles W Marysville MI
Today

High: 55 °F⇓
Chance Rain
Tonight
Low: 38 °F⇑
Rain Likely
then RainWednesday

High: 54 °F
Rain
Wednesday Night
Low: 26 °F
Rain then
Mostly CloudyThursday

High: 40 °F
Mostly Sunny
Thursday Night
Low: 29 °F
Partly Cloudy
then Chance
SnowFriday
High: 45 °F
Rain/Snow
Likely then
Rain LikelyFriday Night
Low: 24 °F
Partly Cloudy
and Breezy
then Partly
CloudySaturday

High: 38 °F
Mostly Cloudy
Detailed Forecast
Today
A chance of rain, mainly before 3pm. Mostly cloudy, with a temperature rising to near 55 by noon, then falling to around 41 during the remainder of the day. Calm wind becoming north 5 to 7 mph in the afternoon. Chance of precipitation is 50%.
Tonight
Rain and thunderstorms likely, then rain and possibly a thunderstorm after 1am. Temperature falling to near 38 by 9pm, then rising to around 47 during the remainder of the night. North northeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Rain and thunderstorms likely before 8am, then rain and possibly a thunderstorm between 8am and 11am, then rain after 11am. High near 54. South wind 6 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Rain before 8pm. Low around 26. West northwest wind around 11 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Mostly sunny, with a high near 40. Northwest wind around 9 mph.
Thursday Night
A chance of snow after 2am. Increasing clouds, with a low around 29. Chance of precipitation is 50%.
Friday
Rain likely, possibly mixed with snow, becoming all rain after 8am, then gradually ending. Cloudy, then gradually becoming mostly sunny, with a high near 45. Chance of precipitation is 60%.
Friday Night
Partly cloudy, with a low around 24. Breezy.
Saturday
Mostly cloudy, with a high near 38.
Saturday Night
A chance of snow between 8pm and 2am, then rain and snow likely. Cloudy, with a low around 28.
Sunday
Rain and snow. Cloudy, with a high near 47.
Sunday Night
Rain and snow. Cloudy, with a low around 23.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 30.
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ABOUT THIS FORECAST
Point Forecast:
3 Miles W Marysville MI
42.91°N 82.53°W (Elev. 646 ft)
42.91°N 82.53°W (Elev. 646 ft)
4:24 am EDT Mar 10, 2026
5am EDT Mar 10, 2026-6pm EDT Mar 16, 2026



