Strathcona, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Strathcona, a city in Roseau County, Minnesota.
This Afternoon
67°F
Isolated Rain Showers
Isolated rain showers before 5pm. Mostly cloudy. High near 67, with temperatures falling to around 64 in the afternoon. North wind around 13 mph. Chance of precipitation is 20%.
7-day forecast for Strathcona
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 67°F | Isolated Rain Showers | 13 mph N | 15% |
| Tonight | 46°F | Partly Cloudy | 8 to 13 mph NNE | 0% |
| Sunday | 65°F | Partly Sunny | 8 to 12 mph NE | 0% |
| Sunday Night | 42°F | Mostly Cloudy | 6 to 10 mph E | 0% |
| Monday | 66°F | Mostly Sunny | 5 to 9 mph SE | 0% |
| Monday Night | 40°F | Mostly Clear | 9 mph SE | 0% |
| Tuesday | 67°F | Sunny | 9 to 15 mph SSE | 0% |
| Tuesday Night | 43°F | Mostly Clear | 10 to 14 mph SSE | 0% |
| Wednesday | 68°F | Sunny | 14 to 22 mph SSE | 2% |
| Wednesday Night | 49°F | Partly Cloudy then Slight Chance Rain Showers | 14 to 17 mph SSE | 15% |
| Thursday | 69°F | Chance Rain Showers | 18 mph SSE | 32% |
| Thursday Night | 52°F | Slight Chance Rain Showers then Mostly Cloudy | 10 to 14 mph S | 23% |
| Friday | 73°F | Partly Sunny | 10 to 16 mph S | 6% |
| Friday Night | 56°F | Partly Cloudy | 14 to 18 mph SSE | 13% |
Forecast source: National Weather Service (api.weather.gov) for Strathcona (48.554, -96.167). Updated through the day.
Growing snapshot for Strathcona
Last spring frost
May 6
First fall frost
Oct 3
Growing season
148 days
Hardiness zone
3b
More local growing data for Strathcona: nearby ZIP 56759 weather · frost dates · planting calendar · Minnesota frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Agassiz Refuge, Mn (17.9 mi from Strathcona). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.