Antelope, SD Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Antelope, a community in Todd County, South Dakota.
Overnight
50°F
Areas Of Smoke
Areas of smoke and a slight chance of rain showers. Partly cloudy, with a low around 50. North wind around 12 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
7-day forecast for Antelope
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 50°F | Areas Of Smoke | 12 mph N | 18% |
| Tuesday | 69°F | Areas Of Smoke | 6 to 10 mph N | 19% |
| Tuesday Night | 52°F | Partly Cloudy | 2 to 6 mph S | 5% |
| Wednesday | 79°F | Sunny | 5 to 10 mph S | 3% |
| Wednesday Night | 58°F | Mostly Clear | 10 to 18 mph S | 2% |
| Thursday | 88°F | Sunny | 13 to 16 mph S | 4% |
| Thursday Night | 64°F | Mostly Clear | 13 to 16 mph S | 6% |
| Friday | 92°F | Sunny | 14 mph NW | 2% |
| Friday Night | 65°F | Mostly Clear | 14 mph SE | 2% |
| Saturday | 96°F | Sunny | 14 to 22 mph W | 3% |
| Saturday Night | 63°F | Mostly Clear | 9 to 20 mph SE | 7% |
| Sunday | 92°F | Mostly Sunny | 8 to 20 mph SE | 4% |
| Sunday Night | 65°F | Chance Showers And Thunderstorms | 12 to 20 mph SE | 28% |
| Monday | 90°F | Slight Chance Showers And Thunderstorms | 12 to 18 mph E | 18% |
Forecast source: National Weather Service (api.weather.gov) for Antelope (43.310, -100.630). Updated through the day.
Growing snapshot for Antelope
Last spring frost
May 9
First fall frost
Oct 1
Growing season
146 days
Hardiness zone
5a
More local growing data for Antelope: nearby ZIP 57555 weather · frost dates · planting calendar · South Dakota frost dates
Nearby towns & communities
Mission
Okreek
Parmelee
Rosebud
Sicangu Village
Soldier Creek
Spring Creek
St. Francis
Two Strike
White Horse
Climate data from the nearest NOAA station, Mission, Sd (1.5 mi from Antelope). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.