Current conditions at
Selfridge Air National Guard Base (KMTC)
Lat: 42.6°NLon: 82.84°WElev: 577ft.
A Few Clouds
67°F
19°C
| Humidity | 61% |
| Wind Speed | E 8 mph |
| Barometer | 30.06 in (1018.2 mb) |
| Dewpoint | 53°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 20 Aug 10:56 pm EDT |
Extended Forecast for
3 Miles SW Harsens Island MI
Tonight

Low: 61 °F
Mostly Clear
Friday

High: 78 °F
Mostly Sunny
Friday Night

Low: 67 °F
Chance
ShowersSaturday
High: 76 °F
Chance
Showers then
ShowersSaturday Night
Low: 61 °F
Showers then
Chance
ShowersSunday
High: 73 °F
Partly Sunny
then Chance
ShowersSunday Night
Low: 58 °F
Chance
Showers then
Mostly ClearMonday

High: 74 °F
Sunny
Monday Night

Low: 59 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 61. East wind 3 to 5 mph.
Friday
Mostly sunny, with a high near 78. Light and variable wind becoming south southeast 5 to 8 mph in the morning.
Friday Night
A chance of showers between 11pm and 1am. Partly cloudy, with a low around 67. Southeast wind 3 to 7 mph. Chance of precipitation is 30%.
Saturday
Showers and possibly a thunderstorm, mainly after 2pm. High near 76. Calm wind becoming south southwest 5 to 8 mph in the morning. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Low around 61. Northwest wind 8 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
A chance of showers after 2pm. Partly sunny, with a high near 73. Chance of precipitation is 30%.
Sunday Night
A chance of showers before 8pm. Partly cloudy, with a low around 58. Chance of precipitation is 30%.
Monday
Sunny, with a high near 74.
Monday Night
Partly cloudy, with a low around 59.
Tuesday
Sunny, with a high near 77.
Tuesday Night
Partly cloudy, with a low around 65.
Wednesday
A chance of showers. Partly sunny, with a high near 78.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 65.
Thursday
Mostly sunny, with a high near 79.
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ABOUT THIS FORECAST
Point Forecast:
3 Miles SW Harsens Island MI
42.57°N 82.63°W (Elev. 571 ft)
42.57°N 82.63°W (Elev. 571 ft)
9:49 pm EDT Aug 20, 2026
11pm EDT Aug 20, 2026-6pm EDT Aug 27, 2026


