White Pine, MI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for White Pine, a community in Ontonagon County, Michigan.
Overnight
48°F
Partly Cloudy
Partly cloudy, with a low around 48. South wind around 5 mph.
7-day forecast for White Pine
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 48°F | Partly Cloudy | 5 mph S | 6% |
| Saturday | 66°F | Mostly Cloudy then Slight Chance Rain Showers | 5 mph SE | 16% |
| Saturday Night | 49°F | Mostly Cloudy then Slight Chance Rain Showers | 0 to 5 mph N | 19% |
| Sunday | 62°F | Chance Rain Showers then Partly Sunny | 5 to 15 mph NE | 42% |
| Sunday Night | 42°F | Mostly Cloudy | 0 to 10 mph E | 0% |
| Monday | 63°F | Partly Sunny | 0 to 10 mph E | 0% |
| Monday Night | 39°F | Mostly Clear | 0 to 10 mph E | 0% |
| Tuesday | 65°F | Sunny | 0 to 10 mph E | 0% |
| Tuesday Night | 41°F | Mostly Clear | 0 to 10 mph SE | 0% |
| Wednesday | 68°F | Sunny | 0 to 5 mph E | 0% |
| Wednesday Night | 44°F | Mostly Clear | 0 to 5 mph SE | 1% |
| Thursday | 69°F | Sunny | 0 to 5 mph SE | 1% |
| Thursday Night | 46°F | Partly Cloudy | 0 to 5 mph SE | 3% |
| Friday | 72°F | Mostly Sunny | 0 to 5 mph SE | 2% |
Forecast source: National Weather Service (api.weather.gov) for White Pine (46.740, -89.581). Updated through the day.
Growing snapshot for White Pine
Last spring frost
May 26
First fall frost
Sep 27
Growing season
123 days
Hardiness zone
4b
More local growing data for White Pine: nearby ZIP 49971 weather · frost dates · planting calendar · Michigan frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Bergland Dam, Mi (9.4 mi from White Pine). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.