Esko, MN Weather & Growing Conditions
Overnight
51°F
Patchy Fog
Patchy fog and a slight chance of rain showers before 3am, then a chance of rain showers and patchy fog between 3am and 4am, then patchy fog and a slight chance of rain showers between 4am and 5am, then patchy fog and a slight chance of drizzle. Cloudy, with a low around 51. East wind around 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 51°F | Patchy Fog | 5 mph E | 18% |
| Saturday | 61°F | Patchy Fog then Mostly Cloudy | 5 to 10 mph E | 10% |
| Saturday Night | 49°F | Mostly Cloudy | 0 to 5 mph NE | 4% |
| Sunday | 59°F | Partly Sunny | 5 to 15 mph NE | 2% |
| Sunday Night | 43°F | Mostly Cloudy | 5 to 10 mph E | 0% |
| Monday | 58°F | Mostly Sunny | 5 to 15 mph E | 0% |
| Monday Night | 41°F | Partly Cloudy | 0 to 10 mph E | 0% |
| Tuesday | 61°F | Sunny | 0 to 10 mph E | 0% |
| Tuesday Night | 41°F | Mostly Clear | 0 to 10 mph E | 0% |
| Wednesday | 64°F | Sunny | 0 to 5 mph SE | 0% |
| Wednesday Night | 44°F | Partly Cloudy | 0 to 5 mph SE | 7% |
| Thursday | 66°F | Partly Sunny | 0 to 5 mph S | 10% |
| Thursday Night | 47°F | Partly Cloudy | 0 to 5 mph SW | 5% |
| Friday | 69°F | Mostly Sunny | 0 to 5 mph NE | 5% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Esko, MN
Last spring frost
May 26
First fall frost
Sep 23
Growing season
118 days
Hardiness zone
4b
Explore more for Esko, MN: full frost dates · planting calendar · Minnesota frost dates
Climate data from the nearest NOAA station, Cloquet, Mn (7.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.