Harman US

Kadoka, SD Weather & Growing Conditions

Overnight
55°F
Patchy Fog
Patchy fog after 4am. Cloudy. Low around 55, with temperatures rising to around 61 overnight. Northeast wind around 6 mph.

7-day forecast

WhenTempForecastWindPrecip
Overnight 55°F Patchy Fog 6 mph NE 14%
Saturday 67°F Patchy Fog then Cloudy 6 to 12 mph NE 20%
Saturday Night 50°F Showers And Thunderstorms Likely 9 to 13 mph E 71%
Sunday 61°F Rain Showers 10 to 15 mph E 80%
Sunday Night 47°F Showers And Thunderstorms 10 to 15 mph E 93%
Monday 64°F Rain Showers 10 to 16 mph E 77%
Monday Night 46°F Slight Chance Rain Showers then Mostly Cloudy 10 to 16 mph SE 19%
Tuesday 71°F Partly Sunny 10 to 24 mph SE 13%
Tuesday Night 51°F Slight Chance Rain Showers 16 to 23 mph SE 17%
Wednesday 77°F Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms 17 to 22 mph S 21%
Wednesday Night 53°F Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms 8 to 20 mph SE 33%
Thursday 79°F Slight Chance Rain Showers then Partly Sunny 7 to 10 mph S 16%
Thursday Night 54°F Partly Cloudy 9 to 13 mph SE 12%
Friday 80°F Mostly Sunny 9 to 20 mph SE 7%

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

Growing snapshot for Kadoka, SD

Last spring frost
May 9
First fall frost
Oct 1
Growing season
143 days
Hardiness zone
5a

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

Climate data from the nearest NOAA station, Longvalley, Sd (19.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.