National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

St Clair County International Airport (KPHN)

Lat: 42.91°NLon: 82.53°WElev: 636ft.

Overcast

63°F

17°C

Humidity 88%
Wind Speed Calm
Barometer 30.11 in
Dewpoint 59°F (15°C)
Visibility 7.00 mi
Last update 31 Jul 12:15 am EDT
Extended Forecast for

3 Miles W Marysville MI

  • Overnight

    Overnight: Showers. Low around 61. North northeast wind around 8 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 61 °F

    Showers

  • Thursday

    Thursday: A chance of showers, mainly before 2pm. Cloudy through mid morning, then gradual clearing, with a high near 74. Northeast wind 8 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 50%.

    High: 74 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 57. Northeast wind 5 to 11 mph, with gusts as high as 23 mph.

    Low: 57 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 73. North northeast wind 6 to 10 mph, with gusts as high as 18 mph.

    High: 73 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 52. North wind 5 to 8 mph becoming calm after midnight.

    Low: 52 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 58.

    Low: 58 °F

    Partly Cloudy

Detailed Forecast

Overnight
Showers. Low around 61. North northeast wind around 8 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
A chance of showers, mainly before 2pm. Cloudy through mid morning, then gradual clearing, with a high near 74. Northeast wind 8 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 50%.
Thursday Night
Mostly clear, with a low around 57. Northeast wind 5 to 11 mph, with gusts as high as 23 mph.
Friday
Sunny, with a high near 73. North northeast wind 6 to 10 mph, with gusts as high as 18 mph.
Friday Night
Mostly clear, with a low around 52. North wind 5 to 8 mph becoming calm after midnight.
Saturday
Sunny, with a high near 77.
Saturday Night
Mostly clear, with a low around 55.
Sunday
Sunny, with a high near 81.
Sunday Night
Partly cloudy, with a low around 58.
Monday
Mostly sunny, with a high near 82.
Monday Night
Partly cloudy, with a low around 60.
Tuesday
Mostly sunny, with a high near 81.
Tuesday Night
Mostly cloudy, with a low around 61.
Wednesday
Mostly sunny, with a high near 82.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Marysville MI
 42.91°N 82.53°W (Elev. 646 ft)
Last Update:
7:49 pm EDT Jul 30, 2025
Forecast Valid:
12am EDT Jul 31, 2025-6pm EDT Aug 6, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation