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

Hazardous Weather Conditions

Current conditions at

Selfridge Air National Guard Base (KMTC)

Lat: 42.6°NLon: 82.84°WElev: 577ft.

N/A

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

Harsens Island MI

  • This Afternoon

    This Afternoon: A slight chance of showers after 4pm. Mostly sunny, with a high near 66. South southwest wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 10%.

    High: 66 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A chance of showers, mainly before 11pm. Partly cloudy, with a low around 46. Southwest wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 40%.

    Low: 46 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Sunny, with a high near 66. North wind around 6 mph.

    High: 66 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 44. Northeast wind around 5 mph becoming calm in the evening.

    Low: 44 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 70. Calm wind becoming south southeast 5 to 8 mph in the afternoon.

    High: 70 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Friday

    Friday: A chance of showers after 2pm. Partly sunny, with a high near 68. Chance of precipitation is 40%.

    High: 68 °F

    Partly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: Showers likely, mainly between 8pm and 2am. Mostly cloudy, with a low around 49.

    Low: 49 °F

    Showers
    Likely

  • Saturday

    Saturday: A chance of showers before 2pm. Mostly cloudy, with a high near 62.

    High: 62 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
A slight chance of showers after 4pm. Mostly sunny, with a high near 66. South southwest wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 10%.
Tonight
A chance of showers, mainly before 11pm. Partly cloudy, with a low around 46. Southwest wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 40%.
Wednesday
Sunny, with a high near 66. North wind around 6 mph.
Wednesday Night
Mostly clear, with a low around 44. Northeast wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 70. Calm wind becoming south southeast 5 to 8 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 52.
Friday
A chance of showers after 2pm. Partly sunny, with a high near 68. Chance of precipitation is 40%.
Friday Night
Showers likely, mainly between 8pm and 2am. Mostly cloudy, with a low around 49.
Saturday
A chance of showers before 2pm. Mostly cloudy, with a high near 62.
Saturday Night
Partly cloudy, with a low around 45.
Sunday
Mostly sunny, with a high near 62.
Sunday Night
Partly cloudy, with a low around 46.
Monday
A chance of showers. Partly sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Harsens Island MI
 42.58°N 82.57°W (Elev. 577 ft)
Last Update:
9:49 am EDT Apr 21, 2026
Forecast Valid:
2pm EDT Apr 21, 2026-6pm EDT Apr 27, 2026
 
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