Ardmore, SD Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Ardmore, a community in Fall River County, South Dakota.
Overnight
52°F
Areas Of Smoke
Areas of smoke. Partly cloudy, with a low around 52. East wind around 8 mph.
7-day forecast for Ardmore
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 52°F | Areas Of Smoke | 8 mph E | 2% |
| Tuesday | 76°F | Areas Of Smoke | 6 to 10 mph SE | 7% |
| Tuesday Night | 54°F | Mostly Clear then Chance Showers And Thunderstorms | 5 to 13 mph SE | 36% |
| Wednesday | 86°F | Sunny | 3 to 7 mph S | 12% |
| Wednesday Night | 59°F | Mostly Clear | 5 to 16 mph S | 1% |
| Thursday | 94°F | Sunny | 3 to 10 mph W | 1% |
| Thursday Night | 61°F | Clear | 3 to 12 mph SE | 0% |
| Friday | 98°F | Sunny | 3 to 13 mph S | 2% |
| Friday Night | 64°F | Mostly Clear | 6 to 16 mph S | 1% |
| Saturday | 101°F | Sunny | 6 to 18 mph NW | 0% |
| Saturday Night | 64°F | Mostly Clear | 6 to 18 mph E | 0% |
| Sunday | 100°F | Sunny | 6 to 20 mph E | 3% |
| Sunday Night | 64°F | Partly Cloudy | 9 to 20 mph E | 14% |
| Monday | 97°F | Sunny | 9 to 21 mph NE | 8% |
Forecast source: National Weather Service (api.weather.gov) for Ardmore (43.019, -103.654). Updated through the day.
Growing snapshot for Ardmore
Last spring frost
May 23
First fall frost
Sep 20
Growing season
117 days
Hardiness zone
4b
More local growing data for Ardmore: nearby ZIP 57735 weather · frost dates · planting calendar · South Dakota frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Edgemont, Sd (2.4 mi from Ardmore). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.