


Hazardous Weather Conditions
Current conditions at
St Clair County International Airport (KPHN)
Lat: 42.91°NLon: 82.53°WElev: 636ft.
Overcast
64°F
18°C
Humidity | 94% |
Wind Speed | W 6 mph |
Barometer | 29.82 in |
Dewpoint | 63°F (17°C) |
Visibility | 10.00 mi |
Last update | 19 Jun 3:36 pm EDT |
Extended Forecast for
Marine City MI
Juneteenth
High: 71 °F
Showers
LikelyTonight
Low: 60 °F
Partly Cloudy
Friday
High: 82 °F
Mostly Sunny
then Chance
T-stormsFriday Night
Low: 67 °F
Chance
Showers then
Chance
T-stormsSaturday
High: 88 °F
Chance
T-storms then
Mostly SunnySaturday Night
Low: 74 °F
Mostly Clear
Sunday
High: 96 °F
Hot
Sunday Night
Low: 73 °F
Mostly Clear
Monday
High: 96 °F
Hot
Detailed Forecast
Juneteenth
Showers likely, with thunderstorms also possible after 5pm. Mostly cloudy, with a high near 71. Northwest wind around 13 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Partly cloudy, with a low around 60. West southwest wind 5 to 7 mph.
Friday
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 82. West southwest wind 5 to 10 mph. Chance of precipitation is 40%.
Friday Night
A chance of showers, with thunderstorms also possible after 5am. Mostly cloudy, with a low around 67. South southeast wind around 7 mph. Chance of precipitation is 40%.
Saturday
A chance of showers and thunderstorms before 10am. Partly sunny, with a high near 88. South southwest wind 8 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Saturday Night
Mostly clear, with a low around 74.
Sunday
Sunny and hot, with a high near 96.
Sunday Night
Mostly clear, with a low around 73.
Monday
Sunny and hot, with a high near 96.
Monday Night
Mostly clear, with a low around 73.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 92.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 64.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 86.
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ABOUT THIS FORECAST
Point Forecast:
Marine City MI
42.71°N 82.52°W (Elev. 591 ft)
42.71°N 82.52°W (Elev. 591 ft)
3:13 pm EDT Jun 19, 2025
3pm EDT Jun 19, 2025-6pm EDT Jun 25, 2025