Summerset, SD Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Summerset, a city in Meade County, South Dakota.
Overnight
49°F
Areas Of Smoke
Areas of smoke. Mostly clear, with a low around 49. Northwest wind around 5 mph.
7-day forecast for Summerset
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 49°F | Areas Of Smoke | 5 mph NW | 1% |
| Tuesday | 74°F | Areas Of Smoke then Mostly Sunny | 2 to 7 mph NE | 4% |
| Tuesday Night | 54°F | Partly Cloudy then Slight Chance Rain Showers | 3 to 8 mph SW | 17% |
| Wednesday | 83°F | Sunny | 2 to 7 mph S | 5% |
| Wednesday Night | 58°F | Partly Cloudy | 7 mph S | 2% |
| Thursday | 92°F | Sunny | 2 to 9 mph N | 3% |
| Thursday Night | 64°F | Mostly Clear | 5 to 8 mph W | 1% |
| Friday | 95°F | Sunny | 5 to 12 mph NE | 2% |
| Friday Night | 68°F | Mostly Clear | 7 to 10 mph S | 1% |
| Saturday | 97°F | Sunny | 6 to 13 mph N | 2% |
| Saturday Night | 66°F | Mostly Clear | 5 to 13 mph NW | 3% |
| Sunday | 95°F | Mostly Sunny | 5 to 16 mph SE | 9% |
| Sunday Night | 67°F | Slight Chance Showers And Thunderstorms | 5 to 15 mph W | 17% |
| Monday | 92°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 to 14 mph NE | 19% |
Forecast source: National Weather Service (api.weather.gov) for Summerset (44.193, -103.342). Updated through the day.
Growing snapshot for Summerset
Last spring frost
May 10
First fall frost
Oct 5
Growing season
147 days
Hardiness zone
5a
More local growing data for Summerset: nearby ZIP 57718 weather · frost dates · planting calendar · South Dakota frost dates
Nearby towns & communities
Ashland Heights
Blackhawk
Blucksberg Mountain
Box Elder
Bridger
Piedmont
Rapid Valley
Sturgis
Wasta
Wonderland Homes
Climate data from the nearest NOAA station, Rapid City 4Nw, Sd (5.4 mi from Summerset). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.