Ewen, MI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Ewen, a community in Ontonagon County, Michigan.
Overnight
56°F
Rain Showers
Rain showers and patchy fog. Cloudy. Low around 56, with temperatures rising to around 59 overnight. East wind 0 to 5 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Ewen
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 56°F | Rain Showers | 0 to 5 mph E | 94% |
| Wednesday | 65°F | Rain Showers | 5 mph SE | 95% |
| Wednesday Night | 44°F | Showers And Thunderstorms | 5 mph W | 93% |
| Thursday | 47°F | Rain Showers | 5 to 10 mph N | 98% |
| Thursday Night | 28°F | Rain Showers | 5 to 15 mph N | 95% |
| Friday | 43°F | Partly Sunny | 5 mph N | 5% |
| Friday Night | 24°F | Partly Cloudy | 0 to 5 mph NW | 4% |
| Saturday | 50°F | Mostly Sunny | 0 to 5 mph SW | 1% |
| Saturday Night | 30°F | Partly Cloudy | 5 mph SW | 14% |
| Sunday | 52°F | Slight Chance Rain Showers | 5 to 10 mph W | 17% |
| Sunday Night | 32°F | Slight Chance Rain Showers then Partly Cloudy | 5 mph W | 17% |
| Monday | 56°F | Partly Sunny | 5 to 10 mph SW | 3% |
| Monday Night | 35°F | Partly Cloudy | 5 to 10 mph W | 2% |
| Tuesday | 52°F | Mostly Sunny | 5 to 10 mph W | 6% |
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 Nov 4, 2026.