Harman US

Turton, SD Weather & Growing Conditions

This Afternoon
48°F
Slight Chance Light Rain
A slight chance of rain. Cloudy, with a high near 48. North northwest wind around 24 mph, with gusts as high as 35 mph. Chance of precipitation is 20%.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 48°F Slight Chance Light Rain 24 mph NNW 21%
Tonight 36°F Light Rain Likely 15 to 22 mph NNW 71%
Wednesday 45°F Light Rain 16 to 20 mph NNW 80%
Wednesday Night 30°F Mostly Cloudy 15 mph NNW 13%
Thursday 43°F Partly Sunny 9 to 15 mph N 1%
Thursday Night 26°F Mostly Cloudy 2 to 8 mph ENE 0%
Friday 44°F Partly Sunny 2 to 6 mph SSE 0%
Friday Night 27°F Partly Cloudy 6 mph S 0%
Saturday 56°F Mostly Sunny 6 to 12 mph WSW 2%
Saturday Night 30°F Partly Cloudy 5 to 8 mph W 2%
Sunday 56°F Sunny 5 to 10 mph SSW 1%
Sunday Night 35°F Partly Cloudy 9 mph S 0%
Monday 58°F Sunny 8 to 15 mph W 0%
Monday Night 33°F Mostly Clear 7 mph W 0%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Turton, SD

Last spring frost
May 7
First fall frost
Oct 3
Growing season
149 days
Hardiness zone
4b

Explore more for Turton, SD: full frost dates · planting calendar · South Dakota frost dates

Climate data from the nearest NOAA station, Turton, Sd (2.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.