Randolph, MN Weather & Growing Conditions
Tonight
51°F
Light Rain
A chance of rain before 11pm, then rain and areas of fog. Cloudy, with a low around 51. Northwest wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 51°F | Light Rain | 5 mph NW | 90% |
| Wednesday | 54°F | Light Rain | 5 to 10 mph W | 88% |
| Wednesday Night | 43°F | Light Rain | 5 to 10 mph NW | 87% |
| Thursday | 49°F | Light Rain Likely | 10 mph N | 60% |
| Thursday Night | 34°F | Mostly Cloudy | 5 to 10 mph NNE | 5% |
| Friday | 46°F | Partly Sunny | 0 to 5 mph NNE | 0% |
| Friday Night | 29°F | Partly Cloudy | 0 mph | 0% |
| Saturday | 52°F | Mostly Sunny | 0 to 5 mph SW | 1% |
| Saturday Night | 34°F | Partly Cloudy | 5 mph WSW | 9% |
| Sunday | 56°F | Sunny | 5 mph W | 9% |
| Sunday Night | 36°F | Mostly Clear | 5 mph SW | 1% |
| Monday | 59°F | Mostly Sunny | 5 to 10 mph WSW | 0% |
| Monday Night | 38°F | Mostly Clear | 5 mph WNW | 0% |
| Tuesday | 55°F | Sunny | 5 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Randolph, MN
Last spring frost
Apr 27
First fall frost
Oct 10
Growing season
166 days
Hardiness zone
4b
Explore more for Randolph, MN: full frost dates · planting calendar · Minnesota frost dates
Climate data from the nearest NOAA station, Farmington 3 Nw, Mn (10.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.