Wrenshall, MN Weather & Growing Conditions
Today
61°F
Cloudy
Cloudy. High near 61, with temperatures falling to around 59 in the afternoon. Northeast wind 5 to 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 61°F | Cloudy | 5 to 10 mph NE | 9% |
| Tonight | 49°F | Mostly Cloudy then Patchy Fog | 0 to 5 mph NE | 5% |
| Sunday | 60°F | Mostly Cloudy | 5 to 15 mph NE | 2% |
| Sunday Night | 41°F | Mostly Cloudy | 5 to 10 mph NE | 0% |
| Monday | 61°F | Mostly Sunny | 5 to 10 mph E | 0% |
| Monday Night | 39°F | Partly Cloudy | 0 to 10 mph E | 0% |
| Tuesday | 63°F | Sunny | 0 to 10 mph E | 0% |
| Tuesday Night | 38°F | Mostly Clear | 0 to 10 mph E | 0% |
| Wednesday | 65°F | Sunny | 0 to 5 mph E | 0% |
| Wednesday Night | 41°F | Mostly Clear | 0 to 5 mph E | 3% |
| Thursday | 67°F | Mostly Sunny | 0 to 5 mph E | 5% |
| Thursday Night | 45°F | Partly Cloudy | 0 to 5 mph E | 5% |
| Friday | 69°F | Partly Sunny | 0 to 5 mph SE | 4% |
| Friday Night | 48°F | Partly Cloudy | 0 to 5 mph SE | 7% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Wrenshall, MN
Last spring frost
Jun 1
First fall frost
Sep 22
Growing season
113 days
Hardiness zone
4a
Explore more for Wrenshall, MN: full frost dates · planting calendar · Minnesota frost dates
Climate data from the nearest NOAA station, Foxboro, Wi (6.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.