Tamarack, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Tamarack, a city in Aitkin County, Minnesota.
This Afternoon
57°F
Rain Likely
Rain likely and patchy fog. Cloudy. High near 57, with temperatures falling to around 54 in the afternoon. North wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Tamarack
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 57°F | Rain Likely | 10 mph N | 73% |
| Tonight | 48°F | Rain | 10 mph N | 87% |
| Wednesday | 51°F | Rain | 10 to 15 mph N | 88% |
| Wednesday Night | 37°F | Light Rain | 15 mph N | 88% |
| Thursday | 43°F | Slight Chance Light Rain then Mostly Cloudy | 10 to 15 mph N | 15% |
| Thursday Night | 25°F | Mostly Cloudy | 0 to 10 mph NE | 0% |
| Friday | 42°F | Mostly Sunny | 0 mph | 0% |
| Friday Night | 23°F | Partly Cloudy | 0 mph | 0% |
| Saturday | 49°F | Mostly Sunny | 0 to 10 mph SW | 2% |
| Saturday Night | 31°F | Partly Cloudy | 5 mph W | 12% |
| Sunday | 52°F | Mostly Sunny | 5 to 10 mph W | 8% |
| Sunday Night | 31°F | Partly Cloudy | 0 to 5 mph SW | 1% |
| Monday | 54°F | Mostly Sunny | 5 to 15 mph SW | 2% |
| Monday Night | 32°F | Mostly Clear | 5 to 10 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov) for Tamarack (46.653, -93.125). Updated through the day.
Growing snapshot for Tamarack
Last spring frost
May 31
First fall frost
Sep 18
Growing season
107 days
Hardiness zone
4a
More local growing data for Tamarack: nearby ZIP 55787 weather · frost dates · planting calendar · Minnesota frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Wright 3 E, Mn (7.9 mi from Tamarack). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.