Nett Lake, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Nett Lake, a community in Koochiching County, Minnesota.
This Afternoon
64°F
Mostly Cloudy
Mostly cloudy, with a high near 64. Southeast wind around 5 mph.
7-day forecast for Nett Lake
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 64°F | Mostly Cloudy | 5 mph SE | 3% |
| Tonight | 46°F | Mostly Cloudy | 0 to 5 mph SE | 7% |
| Saturday | 68°F | Partly Sunny | 0 to 5 mph SE | 3% |
| Saturday Night | 45°F | Mostly Cloudy | 5 mph N | 5% |
| Sunday | 61°F | Mostly Sunny | 5 mph NE | 0% |
| Sunday Night | 34°F | Mostly Cloudy then Patchy Frost | 0 to 5 mph E | 0% |
| Monday | 62°F | Areas Of Frost then Mostly Sunny | 0 to 5 mph SE | 0% |
| Monday Night | 35°F | Mostly Clear | 0 to 5 mph SE | 0% |
| Tuesday | 64°F | Sunny | 0 to 5 mph SE | 0% |
| Tuesday Night | 38°F | Mostly Clear | 0 to 5 mph SE | 0% |
| Wednesday | 65°F | Mostly Sunny | 0 to 5 mph S | 1% |
| Wednesday Night | 42°F | Partly Cloudy | 5 mph S | 8% |
| Thursday | 67°F | Partly Sunny | 5 mph S | 8% |
| Thursday Night | 45°F | Partly Cloudy | 0 to 5 mph S | 8% |
Forecast source: National Weather Service (api.weather.gov) for Nett Lake (48.115, -93.081). Updated through the day.
Growing snapshot for Nett Lake
Last spring frost
Jun 2
First fall frost
Sep 15
Growing season
102 days
Hardiness zone
3b
More local growing data for Nett Lake: nearby ZIP 55772 weather · frost dates · planting calendar · Minnesota frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Orr 3E, Mn (16.1 mi from Nett Lake). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.