Stephen, MN Weather & Growing Conditions
Overnight
34°F
Patchy Fog
Patchy fog. Cloudy. Low around 34, with temperatures rising to around 37 overnight. North wind around 14 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 34°F | Patchy Fog | 14 mph N | 1% |
| Wednesday | 48°F | Patchy Fog then Mostly Cloudy | 15 to 18 mph N | 3% |
| Wednesday Night | 28°F | Mostly Cloudy | 17 mph N | 0% |
| Thursday | 41°F | Partly Sunny | 6 to 17 mph N | 0% |
| Thursday Night | 18°F | Partly Cloudy | 5 mph E | 0% |
| Friday | 44°F | Mostly Sunny | 6 to 17 mph S | 0% |
| Friday Night | 25°F | Partly Cloudy | 13 mph S | 0% |
| Saturday | 54°F | Mostly Sunny | 12 to 17 mph SW | 8% |
| Saturday Night | 30°F | Partly Cloudy | 7 to 14 mph W | 3% |
| Sunday | 52°F | Mostly Sunny | 7 to 12 mph SW | 0% |
| Sunday Night | 33°F | Mostly Cloudy | 12 mph SSW | 0% |
| Monday | 57°F | Mostly Sunny | 12 to 22 mph W | 1% |
| Monday Night | 29°F | Partly Cloudy | 6 to 12 mph WNW | 1% |
| Tuesday | 50°F | Mostly Sunny | 6 to 10 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Stephen, MN
Last spring frost
May 15
First fall frost
Sep 26
Growing season
134 days
Hardiness zone
4a
Explore more for Stephen, MN: full frost dates · planting calendar · Minnesota frost dates
Climate data from the nearest NOAA station, Argyle, Mn (10.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.