Keewatin, MN Weather & Growing Conditions
Tonight
46°F
Slight Chance Rain Showers then Patchy Fog
A slight chance of rain showers before 8pm, then a slight chance of drizzle between 8pm and 10pm, then patchy fog. Mostly cloudy, with a low around 46. Southeast 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 |
|---|---|---|---|---|
| Tonight | 46°F | Slight Chance Rain Showers then Patchy Fog | 5 mph SE | 23% |
| Saturday | 67°F | Patchy Fog then Partly Sunny | 5 mph NE | 2% |
| Saturday Night | 47°F | Mostly Cloudy | 5 mph N | 2% |
| Sunday | 62°F | Partly Sunny | 5 to 10 mph NE | 0% |
| Sunday Night | 39°F | Mostly Cloudy | 5 mph E | 0% |
| Monday | 60°F | Mostly Sunny | 5 mph E | 0% |
| Monday Night | 36°F | Mostly Clear | 0 to 5 mph SE | 0% |
| Tuesday | 61°F | Sunny | 5 mph SE | 0% |
| Tuesday Night | 38°F | Mostly Clear | 0 to 5 mph SE | 0% |
| Wednesday | 63°F | Mostly Sunny | 0 to 10 mph SE | 1% |
| Wednesday Night | 42°F | Partly Cloudy | 5 mph SE | 9% |
| Thursday | 65°F | Partly Sunny | 0 to 5 mph S | 9% |
| Thursday Night | 45°F | Partly Cloudy | 0 to 5 mph S | 5% |
| Friday | 67°F | Mostly Sunny | 0 to 5 mph S | 4% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Keewatin, MN
Last spring frost
Jun 5
First fall frost
Sep 8
Growing season
93 days
Hardiness zone
4a
Explore more for Keewatin, MN: full frost dates · planting calendar · Minnesota frost dates
Climate data from the nearest NOAA station, Hibbing Chisholm Hibbing Ap, Mn (11.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.