Luther, MI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Luther, a village in Lake County, Michigan.
This Afternoon
69°F
Mostly Cloudy
Mostly cloudy. High near 69, with temperatures falling to around 67 in the afternoon. East northeast wind around 6 mph.
7-day forecast for Luther
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 69°F | Mostly Cloudy | 6 mph ENE | 9% |
| Tonight | 45°F | Rain Showers Likely | 3 to 8 mph E | 56% |
| Saturday | 63°F | Rain Showers Likely | 10 mph ESE | 58% |
| Saturday Night | 49°F | Chance Rain Showers | 5 to 8 mph E | 46% |
| Sunday | 69°F | Mostly Cloudy | 6 to 10 mph NE | 14% |
| Sunday Night | 43°F | Mostly Cloudy | 9 mph NE | 1% |
| Monday | 63°F | Mostly Cloudy | 12 mph ENE | 2% |
| Monday Night | 40°F | Mostly Cloudy | 9 mph ENE | 2% |
| Tuesday | 64°F | Partly Sunny | 8 to 12 mph ENE | 8% |
| Tuesday Night | 42°F | Partly Cloudy then Slight Chance Rain Showers | 7 to 10 mph ENE | 15% |
| Wednesday | 65°F | Slight Chance Rain Showers then Mostly Sunny | 9 mph ENE | 15% |
| Wednesday Night | 43°F | Mostly Cloudy | 7 mph ENE | 14% |
| Thursday | 68°F | Partly Sunny | 7 mph NE | 3% |
| Thursday Night | 44°F | Partly Cloudy | 5 mph NE | 3% |
Forecast source: National Weather Service (api.weather.gov) for Luther (44.039, -85.683). Updated through the day.
Growing snapshot for Luther
Last spring frost
May 28
First fall frost
Sep 25
Growing season
119 days
Hardiness zone
5a
More local growing data for Luther: nearby ZIP 49656 weather · frost dates · planting calendar · Michigan frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Wellston 1N, Mi (17.6 mi from Luther). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.