Hazardous Weather Conditions

Current conditions at

St Clair County International Airport (KPHN)

Lat: 42.91°NLon: 82.53°WElev: 636ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Marine City MI

  • Tonight

    Tonight: A chance of showers and thunderstorms, mainly after 4am.  Mostly cloudy, with a low around 52. Southeast wind 9 to 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 30%.

    Low: 52 °F

    Partly Cloudy
    then Chance
    T-storms

  • Saturday

    Saturday: Showers and thunderstorms likely before noon, then showers and possibly a thunderstorm between noon and 2pm, then a chance of showers after 2pm.  Temperature rising to near 64 by noon, then falling to around 55 during the remainder of the day. South wind around 16 mph becoming west in the afternoon. Winds could gust as high as 29 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 64 °F

    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 36. West northwest wind 9 to 14 mph, with gusts as high as 22 mph.

    Low: 36 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of rain showers after 2pm, mixing with snow after 5pm.  Mostly sunny, with a high near 48. West wind 9 to 14 mph, with gusts as high as 23 mph.  Chance of precipitation is 50%.

    High: 48 °F

    Mostly Sunny
    then Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of rain and snow showers before 8pm.  Partly cloudy, with a low around 28. North northwest wind 6 to 10 mph, with gusts as high as 18 mph.  Chance of precipitation is 30%.

    Low: 28 °F

    Chance
    Rain/Snow
    then Mostly
    Clear

  • Monday

    Monday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 64.

    High: 64 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of showers and thunderstorms, mainly after 4am. Mostly cloudy, with a low around 52. Southeast wind 9 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Saturday
Showers and thunderstorms likely before noon, then showers and possibly a thunderstorm between noon and 2pm, then a chance of showers after 2pm. Temperature rising to near 64 by noon, then falling to around 55 during the remainder of the day. South wind around 16 mph becoming west in the afternoon. Winds could gust as high as 29 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
Partly cloudy, with a low around 36. West northwest wind 9 to 14 mph, with gusts as high as 22 mph.
Sunday
A chance of rain showers after 2pm, mixing with snow after 5pm. Mostly sunny, with a high near 48. West wind 9 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
Sunday Night
A chance of rain and snow showers before 8pm. Partly cloudy, with a low around 28. North northwest wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 44.
Monday Night
Partly cloudy, with a low around 34.
Tuesday
Partly sunny, with a high near 64.
Tuesday Night
Partly cloudy, with a low around 41.
Wednesday
Sunny, with a high near 62.
Wednesday Night
Mostly clear, with a low around 43.
Thursday
Sunny, with a high near 69.
Thursday Night
Partly cloudy, with a low around 50.
Friday
A chance of showers. Mostly sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
Marine City MI
 42.71°N 82.49°W (Elev. 581 ft)
9:13 pm EDT Apr 17, 2026
9pm EDT Apr 17, 2026-6pm EDT Apr 24, 2026
 
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Additional Resources

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