Harman US

Manderson-White Horse Creek, SD Weather & Growing Conditions

This Afternoon
51°F
Partly Sunny
Partly sunny. High near 51, with temperatures falling to around 48 in the afternoon. Northwest wind 9 to 13 mph, with gusts as high as 24 mph.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 51°F Partly Sunny 9 to 13 mph NW 0%
Tonight 32°F Mostly Cloudy 7 mph NW 0%
Thursday 52°F Mostly Sunny 2 to 6 mph NW 0%
Thursday Night 31°F Partly Cloudy 3 to 8 mph SE 0%
Friday 55°F Mostly Sunny 5 to 9 mph W 0%
Friday Night 33°F Mostly Clear 3 to 9 mph NW 0%
Saturday 60°F Sunny 8 to 13 mph W 0%
Saturday Night 35°F Mostly Clear 5 to 8 mph SW 0%
Sunday 66°F Sunny 9 to 16 mph SW 0%
Sunday Night 40°F Mostly Clear 8 to 13 mph SW 0%
Monday 62°F Sunny 9 mph NW 0%
Monday Night 37°F Mostly Clear 5 to 9 mph E 0%
Tuesday 62°F Mostly Sunny 7 to 13 mph S 0%
Tuesday Night 39°F Partly Cloudy 5 to 8 mph SW 1%

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 Nov 4, 2026.