Akaska, SD Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Akaska, a town in Walworth County, South Dakota.
Overnight
50°F
Patchy Smoke
Patchy smoke. Mostly clear, with a low around 50. West northwest wind around 7 mph.
7-day forecast for Akaska
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 50°F | Patchy Smoke | 7 mph WNW | 0% |
| Tuesday | 76°F | Patchy Smoke then Mostly Sunny | 6 to 13 mph WNW | 0% |
| Tuesday Night | 55°F | Mostly Clear | 5 to 9 mph S | 0% |
| Wednesday | 84°F | Mostly Sunny | 3 to 13 mph SW | 0% |
| Wednesday Night | 60°F | Partly Cloudy | 9 to 13 mph SSW | 2% |
| Thursday | 91°F | Sunny | 10 mph SW | 1% |
| Thursday Night | 62°F | Mostly Clear | 9 mph E | 1% |
| Friday | 92°F | Sunny | 7 to 13 mph W | 1% |
| Friday Night | 63°F | Mostly Clear | 9 to 13 mph E | 1% |
| Saturday | 94°F | Mostly Sunny | 13 to 16 mph E | 1% |
| Saturday Night | 62°F | Mostly Clear | 10 to 15 mph ENE | 4% |
| Sunday | 91°F | Mostly Sunny | 10 to 17 mph E | 7% |
| Sunday Night | 64°F | Chance Showers And Thunderstorms | 16 mph E | 32% |
| Monday | 88°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 15 to 18 mph ENE | 30% |
Forecast source: National Weather Service (api.weather.gov) for Akaska (45.331, -100.121). Updated through the day.
Growing snapshot for Akaska
Last spring frost
May 8
First fall frost
Oct 1
Growing season
145 days
Hardiness zone
4b
More local growing data for Akaska: nearby ZIP 57420 weather · frost dates · planting calendar · South Dakota frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Selby, Sd (16.6 mi from Akaska). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.