Rosemount, MN Weather & Growing Conditions
This Afternoon
59°F
Light Rain Likely
Rain likely. Cloudy. High near 59, with temperatures falling to around 56 in the afternoon. North wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 59°F | Light Rain Likely | 10 mph N | 64% |
| Tonight | 50°F | Rain | 5 to 10 mph N | 97% |
| Wednesday | 55°F | Light Rain | 5 to 10 mph NNE | 90% |
| Wednesday Night | 44°F | Light Rain Likely | 10 mph NNW | 74% |
| Thursday | 49°F | Chance Light Rain | 10 to 15 mph N | 53% |
| Thursday Night | 35°F | Mostly Cloudy | 5 to 10 mph NNE | 3% |
| Friday | 46°F | Mostly Sunny | 0 to 5 mph NNE | 0% |
| Friday Night | 30°F | Partly Cloudy | 0 mph | 0% |
| Saturday | 52°F | Mostly Sunny | 0 to 5 mph SW | 1% |
| Saturday Night | 36°F | Partly Cloudy | 5 mph WSW | 10% |
| Sunday | 56°F | Mostly Sunny | 5 to 10 mph W | 9% |
| Sunday Night | 37°F | Partly Cloudy | 5 mph SW | 1% |
| Monday | 58°F | Mostly Sunny | 5 to 10 mph SW | 0% |
| Monday Night | 39°F | Mostly Clear | 5 mph WNW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Rosemount, MN
Last spring frost
May 2
First fall frost
Oct 5
Growing season
155 days
Hardiness zone
5a
Explore more for Rosemount, MN: full frost dates · planting calendar · Minnesota frost dates
Climate data from the nearest NOAA station, Rosemount Rsch & Outreach Ctr, Mn (2.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.