Watson, MN Weather & Growing Conditions
This Afternoon
50°F
Light Rain
Rain and patchy fog. Cloudy. High near 50, with temperatures falling to around 46 in the afternoon. North northwest wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 50°F | Light Rain | 20 mph NNW | 100% |
| Tonight | 40°F | Rain | 15 to 20 mph NNW | 100% |
| Wednesday | 46°F | Rain | 15 to 20 mph NNW | 93% |
| Wednesday Night | 36°F | Rain then Mostly Cloudy | 15 mph NNW | 88% |
| Thursday | 44°F | Partly Sunny | 10 to 15 mph NNW | 10% |
| Thursday Night | 31°F | Mostly Cloudy | 0 to 10 mph N | 0% |
| Friday | 44°F | Partly Sunny | 0 to 5 mph SE | 0% |
| Friday Night | 30°F | Mostly Cloudy | 0 to 5 mph S | 0% |
| Saturday | 55°F | Mostly Sunny | 5 to 10 mph WSW | 2% |
| Saturday Night | 35°F | Partly Cloudy | 5 mph W | 6% |
| Sunday | 56°F | Mostly Sunny | 5 mph WSW | 3% |
| Sunday Night | 37°F | Partly Cloudy | 5 mph SSW | 0% |
| Monday | 58°F | Mostly Sunny | 5 to 10 mph W | 0% |
| Monday Night | 36°F | Mostly Clear | 5 mph WNW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Watson, MN
Last spring frost
May 3
First fall frost
Oct 2
Growing season
151 days
Hardiness zone
4b
Explore more for Watson, MN: full frost dates · planting calendar · Minnesota frost dates
Climate data from the nearest NOAA station, Milan 1Nw, Mn (6.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.