Le Roy, MI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Le Roy, a village in Osceola County, Michigan.
Overnight
58°F
Mostly Cloudy
Mostly cloudy. Low around 58, with temperatures rising to around 60 overnight. South southeast wind around 13 mph, with gusts as high as 23 mph.
7-day forecast for Le Roy
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 58°F | Mostly Cloudy | 13 mph SSE | 13% |
| Wednesday | 66°F | Rain Showers | 14 mph S | 82% |
| Wednesday Night | 42°F | Rain Showers Likely | 12 mph SW | 74% |
| Thursday | 52°F | Rain Showers | 12 mph SW | 87% |
| Thursday Night | 32°F | Rain Showers Likely | 7 to 12 mph WNW | 63% |
| Friday | 45°F | Rain Showers Likely | 12 mph N | 55% |
| Friday Night | 27°F | Chance Rain Showers then Mostly Cloudy | 5 to 9 mph N | 46% |
| Saturday | 49°F | Mostly Sunny | 5 to 8 mph NNW | 4% |
| Saturday Night | 26°F | Partly Cloudy | 6 mph WNW | 4% |
| Sunday | 51°F | Mostly Sunny | 6 to 12 mph W | 12% |
| Sunday Night | 28°F | Partly Cloudy | 3 to 7 mph W | 12% |
| Monday | 56°F | Mostly Sunny | 3 to 10 mph WSW | 2% |
| Monday Night | 34°F | Partly Cloudy | 9 mph WSW | 5% |
| Tuesday | 56°F | Slight Chance Rain Showers | 7 to 12 mph WNW | 15% |
Forecast source: National Weather Service (api.weather.gov) for Le Roy (44.038, -85.454). Updated through the day.
Growing snapshot for Le Roy
Last spring frost
May 15
First fall frost
Oct 1
Growing season
139 days
Hardiness zone
5a
More local growing data for Le Roy: nearby ZIP 49655 weather · frost dates · planting calendar · Michigan frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Cadillac 9&10 News, Mi (12.9 mi from Le Roy). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.