Ewen, MI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Ewen, a community in Ontonagon County, Michigan.
Overnight
45°F
Mostly Cloudy
Mostly cloudy, with a low around 45. Southeast wind around 5 mph.
7-day forecast for Ewen
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 45°F | Mostly Cloudy | 5 mph SE | 8% |
| Saturday | 64°F | Mostly Cloudy then Slight Chance Rain Showers | 5 mph SE | 22% |
| Saturday Night | 46°F | Slight Chance Rain Showers then Mostly Cloudy | 0 to 5 mph NW | 21% |
| Sunday | 64°F | Slight Chance Rain Showers then Partly Sunny | 5 to 10 mph NE | 20% |
| Sunday Night | 37°F | Mostly Cloudy | 0 to 10 mph E | 1% |
| Monday | 64°F | Partly Sunny | 0 to 5 mph E | 0% |
| Monday Night | 33°F | Partly Cloudy | 0 to 5 mph E | 0% |
| Tuesday | 68°F | Sunny | 0 to 5 mph SE | 0% |
| Tuesday Night | 35°F | Mostly Clear | 0 to 5 mph E | 0% |
| Wednesday | 71°F | Sunny | 0 to 5 mph SE | 0% |
| Wednesday Night | 39°F | Mostly Clear | 0 to 5 mph SE | 1% |
| Thursday | 72°F | Sunny | 0 to 5 mph SE | 1% |
| Thursday Night | 41°F | Partly Cloudy | 0 to 5 mph SE | 3% |
| Friday | 74°F | Mostly Sunny | 0 to 5 mph SE | 3% |
Forecast source: National Weather Service (api.weather.gov) for Ewen (46.533, -89.285). Updated through the day.
Growing snapshot for Ewen
Last spring frost
May 26
First fall frost
Sep 27
Growing season
123 days
Hardiness zone
4b
More local growing data for Ewen: nearby ZIP 49925 weather · frost dates · planting calendar · Michigan frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Bergland Dam, Mi (8.7 mi from Ewen). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.