Wessington, SD Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Wessington, a city in Hand County, South Dakota.
Today
75°F
Mostly Sunny
Mostly sunny, with a high near 75. West northwest wind around 10 mph.
7-day forecast for Wessington
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 75°F | Mostly Sunny | 10 mph WNW | 4% |
| Tonight | 54°F | Mostly Clear | 5 mph SW | 2% |
| Wednesday | 82°F | Sunny | 5 to 10 mph SSW | 0% |
| Wednesday Night | 60°F | Mostly Clear | 10 to 15 mph SSW | 3% |
| Thursday | 87°F | Sunny | 15 mph SSW | 4% |
| Thursday Night | 63°F | Mostly Clear | 10 to 15 mph S | 7% |
| Friday | 90°F | Sunny | 10 mph SSW | 4% |
| Friday Night | 63°F | Mostly Clear | 5 to 10 mph ESE | 4% |
| Saturday | 91°F | Sunny | 10 to 15 mph ESE | 6% |
| Saturday Night | 63°F | Mostly Clear | 10 to 15 mph SE | 12% |
| Sunday | 88°F | Mostly Sunny | 10 to 15 mph E | 6% |
| Sunday Night | 64°F | Slight Chance Showers And Thunderstorms | 10 to 15 mph E | 29% |
| Monday | 87°F | Chance Showers And Thunderstorms then Partly Sunny | 10 to 15 mph ENE | 29% |
| Monday Night | 63°F | Slight Chance Showers And Thunderstorms | 10 to 15 mph ENE | 17% |
Forecast source: National Weather Service (api.weather.gov) for Wessington (44.455, -98.697). Updated through the day.
Growing snapshot for Wessington
Last spring frost
May 3
First fall frost
Oct 3
Growing season
152 days
Hardiness zone
4b
More local growing data for Wessington: nearby ZIP 57381 weather · frost dates · planting calendar · South Dakota frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Miller, Sd (15.3 mi from Wessington). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.