Walker, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Walker, a city in Cass County, Minnesota.
Tonight
51°F
Slight Chance Rain Showers then Cloudy
A slight chance of rain showers between 7pm and 8pm. Cloudy, with a low around 51. East wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Walker
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 51°F | Slight Chance Rain Showers then Cloudy | 5 mph E | 17% |
| Saturday | 67°F | Patchy Fog then Mostly Cloudy | 5 mph NE | 2% |
| Saturday Night | 50°F | Mostly Cloudy | 5 mph NE | 1% |
| Sunday | 64°F | Mostly Cloudy | 5 to 10 mph NE | 0% |
| Sunday Night | 43°F | Mostly Cloudy | 5 mph E | 0% |
| Monday | 63°F | Mostly Sunny | 5 mph E | 0% |
| Monday Night | 40°F | Mostly Clear | 0 to 5 mph SE | 0% |
| Tuesday | 64°F | Sunny | 0 to 5 mph SE | 0% |
| Tuesday Night | 42°F | Mostly Clear | 5 mph SE | 0% |
| Wednesday | 65°F | Mostly Sunny | 5 to 10 mph S | 2% |
| Wednesday Night | 47°F | Partly Cloudy | 5 mph S | 14% |
| Thursday | 68°F | Partly Sunny | 5 to 10 mph S | 14% |
| Thursday Night | 50°F | Partly Cloudy | 0 to 5 mph S | 7% |
| Friday | 70°F | Mostly Sunny | 5 to 10 mph S | 6% |
Forecast source: National Weather Service (api.weather.gov) for Walker (47.091, -94.587). Updated through the day.
Growing snapshot for Walker
Last spring frost
May 4
First fall frost
Oct 7
Growing season
155 days
Hardiness zone
4a
More local growing data for Walker: nearby ZIP 56484 weather · frost dates · planting calendar · Minnesota frost dates
Nearby towns & communities
Backus
Bena
Boy River
Cass Lake
Chickamaw Beach
Federal Dam
Hackensack
Jenkins
Longville
Motley
Pequot Lakes
Pillager
Pine River
Remer
Whipholt
Climate data from the nearest NOAA station, Walker, Mn (4.5 mi from Walker). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.