Finland, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Finland, a community in Lake County, Minnesota.
This Afternoon
57°F
Mostly Cloudy
Mostly cloudy. High near 57, with temperatures falling to around 53 in the afternoon. East wind around 10 mph, with gusts as high as 20 mph.
7-day forecast for Finland
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 57°F | Mostly Cloudy | 10 mph E | 4% |
| Tonight | 47°F | Slight Chance Drizzle | 0 to 5 mph E | 18% |
| Saturday | 64°F | Partly Sunny | 0 to 5 mph E | 2% |
| Saturday Night | 47°F | Mostly Cloudy | 0 to 5 mph NE | 2% |
| Sunday | 57°F | Mostly Sunny | 5 to 10 mph NE | 0% |
| Sunday Night | 42°F | Mostly Cloudy | 0 to 5 mph E | 0% |
| Monday | 58°F | Mostly Sunny | 5 to 10 mph E | 0% |
| Monday Night | 40°F | Partly Cloudy | 0 to 5 mph E | 0% |
| Tuesday | 59°F | Sunny | 0 to 5 mph E | 0% |
| Tuesday Night | 40°F | Mostly Clear | 0 to 5 mph E | 0% |
| Wednesday | 60°F | Sunny | 0 to 5 mph E | 0% |
| Wednesday Night | 43°F | Partly Cloudy | 0 to 5 mph E | 2% |
| Thursday | 64°F | Mostly Sunny | 0 to 5 mph SE | 7% |
| Thursday Night | 46°F | Partly Cloudy | 0 mph | 6% |
Forecast source: National Weather Service (api.weather.gov) for Finland (47.432, -91.256). Updated through the day.
Growing snapshot for Finland
Last spring frost
May 15
First fall frost
Oct 1
Growing season
137 days
Hardiness zone
4a
More local growing data for Finland: nearby ZIP 55603 weather · frost dates · planting calendar · Minnesota frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Wolf Ridge Elc, Mn (7 mi from Finland). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.