Shafer, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Shafer, a city in Chisago County, Minnesota.
Overnight
52°F
Light Rain Likely
Rain likely and patchy fog. Mostly cloudy, with a low around 52. Northeast wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Shafer
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 52°F | Light Rain Likely | 5 mph NE | 63% |
| Wednesday | 57°F | Light Rain | 5 mph NNE | 90% |
| Wednesday Night | 42°F | Light Rain then Drizzle Likely | 5 to 15 mph NNW | 89% |
| Thursday | 48°F | Slight Chance Drizzle then Mostly Cloudy | 10 to 15 mph N | 17% |
| Thursday Night | 30°F | Mostly Cloudy | 0 to 10 mph NNE | 0% |
| Friday | 45°F | Mostly Sunny | 0 to 5 mph NNE | 0% |
| Friday Night | 27°F | Mostly Clear | 0 mph | 0% |
| Saturday | 47°F | Mostly Sunny | 0 to 5 mph SSW | 2% |
| Saturday Night | 33°F | Partly Cloudy | 0 to 5 mph WSW | 5% |
| Sunday | 53°F | Sunny | 0 to 5 mph W | 4% |
| Sunday Night | 34°F | Partly Cloudy | 0 to 5 mph SW | 0% |
| Monday | 56°F | Mostly Sunny | 5 to 10 mph SW | 1% |
| Monday Night | 36°F | Mostly Clear | 0 to 5 mph WNW | 1% |
| Tuesday | 53°F | Mostly Sunny | 0 to 5 mph WNW | 1% |
Forecast source: National Weather Service (api.weather.gov) for Shafer (45.390, -92.758). Updated through the day.
Growing snapshot for Shafer
Last spring frost
May 4
First fall frost
Oct 8
Growing season
156 days
Hardiness zone
4b
More local growing data for Shafer: nearby ZIP 55074 weather · frost dates · planting calendar · Minnesota frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, St Croix Falls, Wi (3.9 mi from Shafer). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.