Osakis, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Osakis, a city in Todd County, Minnesota.
This Afternoon
58°F
Rain Showers
Rain showers. Cloudy, with a high near 58. East wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Osakis
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 58°F | Rain Showers | 15 mph E | 78% |
| Tonight | 53°F | Rain Showers | 10 to 15 mph E | 77% |
| Saturday | 64°F | Mostly Cloudy | 10 mph NE | 11% |
| Saturday Night | 51°F | Partly Cloudy | 5 to 10 mph NE | 0% |
| Sunday | 66°F | Mostly Cloudy | 10 to 15 mph NE | 0% |
| Sunday Night | 46°F | Mostly Cloudy | 10 mph ENE | 3% |
| Monday | 63°F | Mostly Cloudy | 5 to 10 mph E | 3% |
| Monday Night | 42°F | Partly Cloudy | 5 mph E | 1% |
| Tuesday | 65°F | Mostly Sunny | 5 to 10 mph ESE | 0% |
| Tuesday Night | 44°F | Mostly Clear | 5 to 10 mph SE | 1% |
| Wednesday | 66°F | Mostly Sunny | 5 to 10 mph SSE | 3% |
| Wednesday Night | 49°F | Partly Cloudy then Slight Chance Rain Showers | 5 to 10 mph SSE | 19% |
| Thursday | 69°F | Slight Chance Rain Showers then Partly Sunny | 5 to 10 mph SSE | 19% |
| Thursday Night | 51°F | Partly Cloudy | 5 mph SSE | 7% |
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 Sep 18, 2026.