Current conditions at
Detroit/Grosse Ile, Grosse Ile Airport (KONZ)
Lat: 42.1°NLon: 83.16°WElev: 591ft.
Fair
50°F
10°C
| Humidity | 62% |
| Wind Speed | NE 10 mph |
| Barometer | 30.30 in |
| Dewpoint | 37°F (3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 46°F (8°C) |
| Last update | 21 May 10:55 pm EDT |
Extended Forecast for
Flat Rock MI
Tonight
Low: 47 °F
Partly Cloudy
Friday
High: 66 °F
Mostly Sunny
then Mostly
Cloudy and
BreezyFriday Night
Low: 52 °F
Cloudy then
ShowersSaturday
High: 68 °F
Showers and
BreezySaturday Night
Low: 53 °F
Showers
Likely then
Chance
ShowersSunday
High: 76 °F
Mostly Cloudy
then Chance
ShowersSunday Night
Low: 57 °F
Chance
ShowersMemorial Day
High: 79 °F
Partly Sunny
Monday Night
Low: 58 °F
Mostly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 47. East northeast wind around 11 mph, with gusts as high as 18 mph.
Friday
Increasing clouds, with a high near 66. Breezy, with an east wind 15 to 18 mph, with gusts as high as 26 mph.
Friday Night
Showers, mainly after 2am. Low around 52. East wind around 17 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Showers. High near 68. Breezy, with an east wind 15 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 53. East wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A chance of showers after 2pm. Mostly cloudy, with a high near 76. Chance of precipitation is 30%.
Sunday Night
A chance of showers before 2am. Mostly cloudy, with a low around 57. Chance of precipitation is 30%.
Memorial Day
Partly sunny, with a high near 79.
Monday Night
Mostly cloudy, with a low around 58.
Tuesday
Mostly sunny, with a high near 81.
Tuesday Night
Partly cloudy, with a low around 60.
Wednesday
Partly sunny, with a high near 82.
Wednesday Night
Mostly cloudy, with a low around 60.
Thursday
Mostly sunny, with a high near 81.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Flat Rock MI
42.11°N 83.27°W (Elev. 594 ft)
42.11°N 83.27°W (Elev. 594 ft)
4:24 pm EDT May 21, 2026
11pm EDT May 21, 2026-6pm EDT May 28, 2026
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