Little Eagle, SD Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Little Eagle, a community in Corson County, South Dakota.
Today
79°F
Sunny
Sunny, with a high near 79. West northwest wind 9 to 15 mph.
7-day forecast for Little Eagle
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 79°F | Sunny | 9 to 15 mph WNW | 0% |
| Tonight | 52°F | Partly Cloudy | 2 to 9 mph WSW | 0% |
| Wednesday | 87°F | Sunny | 2 to 9 mph W | 0% |
| Wednesday Night | 58°F | Partly Cloudy | 3 to 9 mph S | 2% |
| Thursday | 94°F | Sunny | 5 to 9 mph WSW | 1% |
| Thursday Night | 61°F | Mostly Clear | 5 to 8 mph ENE | 1% |
| Friday | 94°F | Sunny | 5 to 12 mph NE | 1% |
| Friday Night | 61°F | Mostly Clear | 10 mph ESE | 1% |
| Saturday | 96°F | Mostly Sunny | 9 to 14 mph ENE | 2% |
| Saturday Night | 61°F | Mostly Clear | 7 to 13 mph ENE | 4% |
| Sunday | 92°F | Mostly Sunny | 7 to 15 mph E | 10% |
| Sunday Night | 61°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 10 to 14 mph E | 32% |
| Monday | 90°F | Slight Chance Showers And Thunderstorms | 10 to 16 mph ENE | 17% |
| Monday Night | 61°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 9 to 15 mph ENE | 28% |
Forecast source: National Weather Service (api.weather.gov) for Little Eagle (45.685, -100.795). Updated through the day.
Growing snapshot for Little Eagle
Last spring frost
May 12
First fall frost
Sep 28
Growing season
137 days
Hardiness zone
4a
More local growing data for Little Eagle: nearby ZIP 57639 weather · frost dates · planting calendar · South Dakota frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Mc Laughlin, Sd (9.3 mi from Little Eagle). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.