Clinton, MN Weather & Growing Conditions
Tonight
39°F
Light Rain
Rain likely before 11pm, then rain and patchy fog. Cloudy. Low around 39, with temperatures rising to around 42 overnight. North northwest wind 17 to 25 mph, with gusts as high as 35 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 | 39°F | Light Rain | 17 to 25 mph NNW | 86% |
| Wednesday | 43°F | Light Rain | 21 mph NNW | 92% |
| Wednesday Night | 33°F | Chance Light Rain then Patchy Fog | 16 to 20 mph NNW | 32% |
| Thursday | 41°F | Patchy Fog then Mostly Cloudy | 10 to 17 mph NNW | 6% |
| Thursday Night | 29°F | Mostly Cloudy | 1 to 9 mph NNE | 0% |
| Friday | 43°F | Partly Sunny | 1 to 5 mph SE | 0% |
| Friday Night | 29°F | Partly Cloudy | 5 mph S | 0% |
| Saturday | 54°F | Mostly Sunny | 5 to 9 mph WSW | 3% |
| Saturday Night | 35°F | Partly Cloudy | 7 mph WNW | 6% |
| Sunday | 55°F | Mostly Sunny | 7 mph WSW | 2% |
| Sunday Night | 37°F | Partly Cloudy | 6 mph SSW | 0% |
| Monday | 58°F | Mostly Sunny | 6 to 14 mph W | 0% |
| Monday Night | 36°F | Mostly Clear | 7 mph WNW | 0% |
| Tuesday | 53°F | Mostly Sunny | 7 mph WNW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Clinton, MN
Last spring frost
May 2
First fall frost
Oct 4
Growing season
153 days
Hardiness zone
4b
Explore more for Clinton, MN: full frost dates · planting calendar · Minnesota frost dates
Climate data from the nearest NOAA station, Milbank 4 Nw, Sd (15.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.