Cook, MN Weather & Growing Conditions
Tonight
47°F
Rain
Rain. Cloudy. Low around 47, with temperatures rising to around 49 overnight. North wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 47°F | Rain | 5 to 10 mph N | 88% |
| Wednesday | 49°F | Rain | 10 mph N | 90% |
| Wednesday Night | 34°F | Light Rain | 10 to 15 mph N | 88% |
| Thursday | 41°F | Mostly Cloudy | 5 to 10 mph N | 4% |
| Thursday Night | 22°F | Partly Cloudy | 0 to 5 mph NE | 0% |
| Friday | 41°F | Mostly Sunny | 0 mph | 0% |
| Friday Night | 23°F | Partly Cloudy | 0 mph | 0% |
| Saturday | 48°F | Mostly Sunny | 0 to 5 mph SW | 3% |
| Saturday Night | 31°F | Partly Cloudy | 5 mph W | 13% |
| Sunday | 50°F | Mostly Sunny | 5 to 10 mph W | 11% |
| Sunday Night | 31°F | Partly Cloudy | 0 to 5 mph SW | 2% |
| Monday | 52°F | Partly Sunny | 5 to 10 mph SW | 1% |
| Monday Night | 31°F | Partly Cloudy | 5 mph W | 0% |
| Tuesday | 48°F | Mostly Sunny | 5 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Cook, MN
Last spring frost
May 12
First fall frost
Oct 1
Growing season
138 days
Hardiness zone
3b
Explore more for Cook, MN: full frost dates · planting calendar · Minnesota frost dates
Climate data from the nearest NOAA station, Cook 8Ne, Mn (15.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.