Hazardous Weather Conditions
Current conditions at
St Clair County International Airport (KPHN)
Lat: 42.91°NLon: 82.53°WElev: 636ft.45°F
7°C
| Humidity | 76% |
| Wind Speed | N 8 mph |
| Barometer | 29.95 in |
| Dewpoint | 37°F (3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 41°F (5°C) |
| Last update | 10 Mar 2:55 pm EDT |
Extended Forecast for
3 Miles W Marysville MI
This Afternoon

High: 55 °F
Slight Chance
RainTonight
Low: 38 °F⇑
Chance
T-storms then
RainWednesday

High: 54 °F
Rain
Wednesday Night

Low: 26 °F
Mostly Cloudy
Thursday

High: 41 °F
Mostly Sunny
Thursday Night
Low: 29 °F
Partly Cloudy
then Chance
Rain/SnowFriday
High: 45 °F
Rain Likely
then
Rain/Snow
LikelyFriday Night
Low: 25 °F
Chance
Rain/Snow and
Breezy then
Partly CloudySaturday

High: 38 °F
Partly Sunny
Detailed Forecast
This Afternoon
A slight chance of rain. Partly sunny, with a high near 55. North wind around 7 mph. Chance of precipitation is 20%.
Tonight
Rain and thunderstorms likely, then rain and possibly a thunderstorm after 2am. 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 possibly a thunderstorm before 4pm, then a chance of rain between 4pm and 5pm. 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 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Mostly cloudy, with a low around 26. West northwest wind around 11 mph.
Thursday
Mostly sunny, with a high near 41. West northwest wind around 8 mph.
Thursday Night
A chance of snow after 2am, mixing with rain after 5am. Increasing clouds, with a low around 29. Chance of precipitation is 50%.
Friday
Rain likely before 2pm, then a chance of rain and snow. Mostly cloudy, with a high near 45. Chance of precipitation is 70%.
Friday Night
A chance of rain and snow before 8pm. Mostly cloudy, with a low around 25. Breezy.
Saturday
Partly sunny, with a high near 38.
Saturday Night
A chance of snow between 8pm and 2am, then rain and snow likely. Mostly cloudy, with a low around 29.
Sunday
Rain and snow. Cloudy, with a high near 47.
Sunday Night
Rain and snow. Mostly cloudy, with a low around 22.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 28.
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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)
2:24 pm EDT Mar 10, 2026
3pm EDT Mar 10, 2026-6pm EDT Mar 16, 2026



