Fergus Falls, MN Weather & Growing Conditions
Overnight
54°F
Cloudy
Cloudy. Low around 54, with temperatures rising to around 58 overnight. East wind around 9 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 54°F | Cloudy | 9 mph E | 9% |
| Saturday | 67°F | Mostly Cloudy | 10 mph ENE | 13% |
| Saturday Night | 54°F | Mostly Cloudy | 6 to 10 mph NE | 2% |
| Sunday | 66°F | Partly Sunny | 13 mph ENE | 0% |
| Sunday Night | 47°F | Mostly Cloudy | 9 mph E | 0% |
| Monday | 66°F | Mostly Sunny | 9 mph ESE | 2% |
| Monday Night | 44°F | Mostly Clear | 7 mph ESE | 2% |
| Tuesday | 66°F | Sunny | 7 to 14 mph SE | 1% |
| Tuesday Night | 46°F | Mostly Clear | 12 mph SE | 0% |
| Wednesday | 67°F | Mostly Sunny | 10 to 17 mph SSE | 5% |
| Wednesday Night | 50°F | Partly Cloudy | 9 to 13 mph SSE | 12% |
| Thursday | 69°F | Mostly Sunny | 9 to 15 mph SSE | 12% |
| Thursday Night | 52°F | Partly Cloudy | 10 mph SE | 9% |
| Friday | 72°F | Mostly Sunny | 8 to 16 mph SSE | 9% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Fergus Falls, MN
Last spring frost
May 4
First fall frost
Oct 5
Growing season
152 days
Hardiness zone
4a
Explore more for Fergus Falls, MN: full frost dates · planting calendar · Minnesota frost dates
Climate data from the nearest NOAA station, Fergus Falls, Mn (1.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.