Sunset Colony, SD Weather & Growing Conditions
Tonight
36°F
Light Rain Likely
Rain likely. Cloudy. Low around 36, with temperatures rising to around 39 overnight. North northwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 36°F | Light Rain Likely | 15 mph NNW | 68% |
| Wednesday | 44°F | Light Rain Likely | 15 to 18 mph NNW | 73% |
| Wednesday Night | 30°F | Mostly Cloudy | 10 to 14 mph N | 12% |
| Thursday | 40°F | Partly Sunny | 8 to 14 mph N | 1% |
| Thursday Night | 25°F | Mostly Cloudy | 1 to 7 mph E | 0% |
| Friday | 43°F | Partly Sunny | 1 to 6 mph SSW | 0% |
| Friday Night | 27°F | Partly Cloudy | 5 to 8 mph SSW | 0% |
| Saturday | 55°F | Mostly Sunny | 8 to 12 mph WSW | 4% |
| Saturday Night | 30°F | Partly Cloudy | 5 to 8 mph W | 2% |
| Sunday | 55°F | Mostly Sunny | 5 to 9 mph SW | 2% |
| Sunday Night | 35°F | Partly Cloudy | 8 mph SSW | 0% |
| Monday | 57°F | Mostly Sunny | 8 to 15 mph W | 0% |
| Monday Night | 32°F | Mostly Clear | 7 mph W | 0% |
| Tuesday | 53°F | Mostly Sunny | 5 to 8 mph WSW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Sunset Colony, SD
Last spring frost
May 13
First fall frost
Sep 26
Growing season
135 days
Hardiness zone
4a
Explore more for Sunset Colony, SD: full frost dates · planting calendar · South Dakota frost dates
Climate data from the nearest NOAA station, Britton, Sd (8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.