Garrison, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Garrison, a city in Crow Wing County, Minnesota.
Tonight
47°F
Light Rain
Rain. Cloudy. Low around 47, with temperatures rising to around 49 overnight. North wind around 15 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 for Garrison
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 47°F | Light Rain | 15 mph N | 86% |
| Wednesday | 50°F | Rain | 15 mph N | 88% |
| Wednesday Night | 38°F | Light Rain | 15 mph N | 87% |
| Thursday | 43°F | Mostly Cloudy | 10 to 15 mph N | 9% |
| Thursday Night | 29°F | Mostly Cloudy | 0 to 10 mph NE | 0% |
| Friday | 42°F | Mostly Sunny | 0 to 5 mph SE | 0% |
| Friday Night | 28°F | Partly Cloudy | 0 to 5 mph S | 0% |
| Saturday | 49°F | Mostly Sunny | 5 to 10 mph SW | 4% |
| Saturday Night | 34°F | Partly Cloudy | 5 mph W | 12% |
| Sunday | 51°F | Mostly Sunny | 5 to 10 mph W | 9% |
| Sunday Night | 35°F | Partly Cloudy | 5 mph SW | 0% |
| Monday | 54°F | Mostly Sunny | 5 to 15 mph SW | 1% |
| Monday Night | 36°F | Mostly Clear | 5 to 10 mph W | 1% |
| Tuesday | 49°F | Mostly Sunny | 5 to 10 mph W | 0% |
Forecast source: National Weather Service (api.weather.gov) for Garrison (46.299, -93.826). Updated through the day.
Growing snapshot for Garrison
Last spring frost
May 10
First fall frost
Oct 3
Growing season
144 days
Hardiness zone
4a
More local growing data for Garrison: nearby ZIP 56450 weather · frost dates · planting calendar · Minnesota frost dates
Nearby towns & communities
Baxter
Brainerd
Breezy Point
Crosby
Crosslake
Cuyuna
Deerwood
East Gull Lake
Emily
Fifty Lakes
Fort Ripley
Ironton
Lake Shore
Manhattan Beach
Merrifield
Nisswa
Riverton
Trommald
Vineland
Climate data from the nearest NOAA station, Isle 12N, Mn (17.3 mi from Garrison). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.