Current conditions at

Selfridge Air National Guard Base (KMTC)

Lat: 42.6°NLon: 82.84°WElev: 577ft.

Fair

40°F

4°C

Humidity 70%
Wind Speed N 7 mph
Barometer 30.10 in (1020.0 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 19 May 11:55 pm EDT
Extended Forecast for

Harsens Island MI

  • Overnight

    Overnight: Mostly clear, with a low around 40. North northeast wind around 9 mph.

    Low: 40 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 61. East wind 10 to 13 mph, with gusts as high as 21 mph.

    High: 61 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Showers likely.  Cloudy, with a low around 49. East wind around 10 mph, with gusts as high as 21 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 49 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers.  High near 60. Northeast wind around 11 mph, with gusts as high as 21 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 60 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers, mainly before 8pm.  Low around 50. North northwest wind around 8 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 50 °F

    Showers then
    Chance
    Showers

  • Thursday

    Thursday: A chance of showers.  Mostly cloudy, with a high near 59. Chance of precipitation is 50%.

    High: 59 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 46.

    Low: 46 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of showers.  Partly sunny, with a high near 58.

    High: 58 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 46.

    Low: 46 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 40. North northeast wind around 9 mph.
Tuesday
Increasing clouds, with a high near 61. East wind 10 to 13 mph, with gusts as high as 21 mph.
Tuesday Night
Showers likely. Cloudy, with a low around 49. East wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Showers. High near 60. Northeast wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Showers, mainly before 8pm. Low around 50. North northwest wind around 8 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A chance of showers. Mostly cloudy, with a high near 59. Chance of precipitation is 50%.
Thursday Night
Mostly cloudy, with a low around 46.
Friday
A chance of showers. Partly sunny, with a high near 58.
Friday Night
Mostly cloudy, with a low around 46.
Saturday
Mostly sunny, with a high near 65.
Saturday Night
Partly cloudy, with a low around 47.
Sunday
Mostly sunny, with a high near 68.
Sunday Night
Partly cloudy, with a low around 49.
Memorial Day
Partly sunny, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
Harsens Island MI
 42.58°N 82.57°W (Elev. 577 ft)
10:35 pm EDT May 19, 2025
12am EDT May 20, 2025-6pm EDT May 26, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database