Detroit Beach, MI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Detroit Beach, a community in Monroe County, Michigan.
Today
80°F
Sunny
Sunny, with a high near 80. South wind 3 to 8 mph.
7-day forecast for Detroit Beach
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 80°F | Sunny | 3 to 8 mph S | 0% |
| Tonight | 61°F | Mostly Clear | 2 to 7 mph S | 0% |
| Wednesday | 85°F | Sunny | 2 to 7 mph SW | 0% |
| Wednesday Night | 66°F | Partly Cloudy | 3 to 7 mph SSW | 9% |
| Thursday | 83°F | Showers And Thunderstorms Likely | 3 to 9 mph WSW | 61% |
| Thursday Night | 65°F | Showers And Thunderstorms Likely | 3 to 7 mph SW | 61% |
| Friday | 83°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 3 to 7 mph SW | 61% |
| Friday Night | 64°F | Chance Showers And Thunderstorms | 6 mph SW | 47% |
| Saturday | 85°F | Mostly Sunny | 5 to 10 mph SW | 9% |
| Saturday Night | 67°F | Partly Cloudy then Slight Chance Rain Showers | 6 to 9 mph SW | 22% |
| Sunday | 88°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 6 to 15 mph SW | 22% |
| Sunday Night | 69°F | Chance Showers And Thunderstorms | 8 to 15 mph SW | 44% |
| Monday | 86°F | Chance Rain Showers | 12 mph WSW | 44% |
| Monday Night | 67°F | Chance Showers And Thunderstorms | 10 mph SW | 51% |
Forecast source: National Weather Service (api.weather.gov) for Detroit Beach (41.931, -83.328). Updated through the day.
Growing snapshot for Detroit Beach
Last spring frost
Apr 27
First fall frost
Oct 22
Growing season
177 days
Hardiness zone
6b
More local growing data for Detroit Beach: nearby ZIP 48166 weather · frost dates · planting calendar · Michigan frost dates
Nearby towns & communities
Carleton
Dundee
Estral Beach
Ida
Lambertville
Luna Pier
Maybee
Milan
Monroe
Petersburg
South Monroe
South Rockwood
Stony Point
Temperance
West Monroe
Woodland Beach
Climate data from the nearest NOAA station, Newport 4Sse, Mi (2.7 mi from Detroit Beach). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.