Stewart, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Stewart, a city in Mcleod County, Minnesota.
Overnight
46°F
Light Rain
Rain before 5am, then rain and patchy fog. Cloudy, with a low around 46. Northwest wind around 15 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Stewart
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 46°F | Light Rain | 15 mph NW | 84% |
| Wednesday | 50°F | Light Rain | 15 mph NW | 94% |
| Wednesday Night | 40°F | Light Rain then Chance Drizzle | 15 mph NW | 89% |
| Thursday | 46°F | Mostly Cloudy | 10 to 15 mph NNW | 8% |
| Thursday Night | 30°F | Mostly Cloudy | 0 to 10 mph N | 0% |
| Friday | 43°F | Sunny | 0 mph | 0% |
| Friday Night | 27°F | Partly Cloudy | 0 mph | 0% |
| Saturday | 49°F | Mostly Sunny | 0 to 5 mph SSW | 2% |
| Saturday Night | 34°F | Mostly Clear | 5 mph WSW | 2% |
| Sunday | 53°F | Sunny | 5 mph WSW | 1% |
| Sunday Night | 36°F | Mostly Clear | 5 mph SSW | 0% |
| Monday | 58°F | Mostly Sunny | 5 to 10 mph WSW | 0% |
| Monday Night | 37°F | Mostly Clear | 0 to 5 mph WNW | 0% |
| Tuesday | 54°F | Sunny | 0 to 5 mph WNW | 1% |
Forecast source: National Weather Service (api.weather.gov) for Stewart (44.724, -94.487). Updated through the day.
Growing snapshot for Stewart
Last spring frost
Apr 30
First fall frost
Oct 4
Growing season
156 days
Hardiness zone
4b
More local growing data for Stewart: nearby ZIP 55385 weather · frost dates · planting calendar · Minnesota frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Brownton Wwtp, Mn (7.1 mi from Stewart). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.