Manderson-White Horse Creek, SD Weather & Growing Conditions
Tonight
56°F
Cloudy then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 4am. Cloudy. Low around 56, with temperatures rising to around 58 overnight. East wind around 6 mph. Chance of precipitation is 20%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 56°F | Cloudy then Slight Chance Showers And Thunderstorms | 6 mph E | 22% |
| Saturday | 69°F | Chance Showers And Thunderstorms | 5 to 10 mph E | 44% |
| Saturday Night | 53°F | Showers And Thunderstorms Likely | 6 to 12 mph E | 74% |
| Sunday | 64°F | Showers And Thunderstorms | 7 to 12 mph E | 98% |
| Sunday Night | 49°F | Showers And Thunderstorms | 6 to 12 mph NE | 98% |
| Monday | 65°F | Chance Rain Showers | 6 to 10 mph NE | 54% |
| Monday Night | 49°F | Chance Rain Showers then Partly Cloudy | 12 mph E | 33% |
| Tuesday | 72°F | Mostly Sunny | 10 to 21 mph S | 13% |
| Tuesday Night | 54°F | Slight Chance Rain Showers | 15 to 20 mph S | 16% |
| Wednesday | 78°F | Mostly Sunny then Slight Chance Rain Showers | 14 to 18 mph S | 15% |
| Wednesday Night | 55°F | Slight Chance Rain Showers | 7 to 13 mph S | 17% |
| Thursday | 79°F | Mostly Sunny | 5 to 8 mph S | 6% |
| Thursday Night | 55°F | Partly Cloudy | 9 mph SE | 7% |
| Friday | 80°F | Mostly Sunny | 9 to 17 mph S | 10% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Manderson-White Horse Creek, SD
Last spring frost
May 9
First fall frost
Oct 4
Growing season
147 days
Hardiness zone
5a
Explore more for Manderson-White Horse Creek, SD: full frost dates · planting calendar · South Dakota frost dates
Climate data from the nearest NOAA station, Manderson 3 Ne, Sd (2.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.