Blooming Prairie, MN Weather & Growing Conditions
Tonight
59°F
Patchy Fog
Patchy fog and showers and thunderstorms before 10pm, then patchy fog and showers and thunderstorms likely between 10pm and 4am, then patchy fog and a chance of showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy, with a low around 59. East southeast wind 10 to 15 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 59°F | Patchy Fog | 10 to 15 mph ESE | 94% |
| Saturday | 66°F | Patchy Fog then Drizzle Likely | 5 to 10 mph ENE | 56% |
| Saturday Night | 54°F | Slight Chance Drizzle then Cloudy | 10 mph NNE | 24% |
| Sunday | 64°F | Mostly Cloudy | 15 mph NE | 7% |
| Sunday Night | 50°F | Mostly Cloudy | 10 to 15 mph ENE | 11% |
| Monday | 59°F | Chance Rain Showers | 10 mph ENE | 35% |
| Monday Night | 45°F | Chance Rain Showers then Mostly Cloudy | 5 to 10 mph ENE | 35% |
| Tuesday | 59°F | Partly Sunny | 5 to 10 mph E | 7% |
| Tuesday Night | 43°F | Partly Cloudy | 5 mph ESE | 2% |
| Wednesday | 63°F | Sunny | 5 mph ESE | 0% |
| Wednesday Night | 48°F | Partly Cloudy | 0 to 5 mph SE | 6% |
| Thursday | 66°F | Partly Sunny | 0 to 5 mph S | 13% |
| Thursday Night | 51°F | Partly Cloudy | 0 to 5 mph SSE | 6% |
| Friday | 68°F | Mostly Sunny | 5 mph SE | 6% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Blooming Prairie, MN
Last spring frost
May 5
First fall frost
Oct 6
Growing season
154 days
Hardiness zone
5a
Explore more for Blooming Prairie, MN: full frost dates · planting calendar · Minnesota frost dates
Climate data from the nearest NOAA station, Owatonna, Mn (16.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.