Osakis, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Osakis, a city in Todd County, Minnesota.
This Afternoon
52°F
Light Rain
Rain and patchy fog. Cloudy. High near 52, with temperatures falling to around 49 in the afternoon. North northwest wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Osakis
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 52°F | Light Rain | 20 mph NNW | 88% |
| Tonight | 43°F | Rain | 15 mph N | 100% |
| Wednesday | 48°F | Rain | 15 to 20 mph N | 93% |
| Wednesday Night | 38°F | Light Rain | 15 to 20 mph NNW | 80% |
| Thursday | 42°F | Partly Sunny | 10 to 15 mph N | 4% |
| Thursday Night | 30°F | Mostly Cloudy | 0 to 10 mph NNE | 0% |
| Friday | 41°F | Mostly Sunny | 0 to 5 mph SE | 0% |
| Friday Night | 30°F | Partly Cloudy | 0 to 5 mph SSW | 0% |
| Saturday | 50°F | Mostly Sunny | 5 to 10 mph SW | 4% |
| Saturday Night | 35°F | Partly Cloudy | 5 to 10 mph W | 12% |
| Sunday | 52°F | Mostly Sunny | 5 to 10 mph W | 5% |
| Sunday Night | 36°F | Partly Cloudy | 5 mph SSW | 1% |
| Monday | 54°F | Mostly Sunny | 10 to 15 mph WSW | 1% |
| Monday Night | 36°F | Mostly Clear | 5 to 10 mph WNW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Osakis (45.865, -95.153). Updated through the day.
Growing snapshot for Osakis
Last spring frost
May 13
First fall frost
Sep 27
Growing season
134 days
Hardiness zone
4b
More local growing data for Osakis: nearby ZIP 56360 weather · frost dates · planting calendar · Minnesota frost dates
Nearby towns & communities
Aldrich
Bertha
Browerville
Burtrum
Clarissa
Eagle Bend
Grey Eagle
Hewitt
Long Prairie
Staples
Verndale
West Union
Climate data from the nearest NOAA station, Long Prairie, Mn (11.6 mi from Osakis). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.