Mission Hill, SD Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Mission Hill, a town in Yankton County, South Dakota.
Today
73°F
Showers And Thunderstorms
Showers and thunderstorms. Mostly cloudy, with a high near 73. North northwest wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Mission Hill
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 73°F | Showers And Thunderstorms | 5 to 10 mph NNW | 75% |
| Tonight | 54°F | Scattered Rain Showers then Mostly Cloudy | 0 to 5 mph WNW | 54% |
| Wednesday | 78°F | Mostly Sunny | 0 to 5 mph SE | 2% |
| Wednesday Night | 56°F | Mostly Clear | 5 mph SSE | 0% |
| Thursday | 85°F | Sunny | 5 to 15 mph S | 1% |
| Thursday Night | 64°F | Mostly Clear | 5 to 15 mph S | 4% |
| Friday | 90°F | Sunny | 5 to 15 mph SSW | 4% |
| Friday Night | 66°F | Mostly Clear | 5 to 10 mph SSE | 12% |
| Saturday | 94°F | Sunny | 5 to 15 mph S | 4% |
| Saturday Night | 69°F | Slight Chance Showers And Thunderstorms | 10 to 15 mph SSE | 16% |
| Sunday | 92°F | Mostly Sunny | 10 to 15 mph SE | 11% |
| Sunday Night | 70°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 10 to 15 mph E | 15% |
| Monday | 91°F | Slight Chance Showers And Thunderstorms then Partly Sunny | 10 to 15 mph E | 15% |
| Monday Night | 69°F | Slight Chance Showers And Thunderstorms | 10 to 15 mph ENE | 22% |
Forecast source: National Weather Service (api.weather.gov) for Mission Hill (42.921, -97.279). Updated through the day.
Growing snapshot for Mission Hill
Last spring frost
Apr 27
First fall frost
Oct 11
Growing season
164 days
Hardiness zone
5a
More local growing data for Mission Hill: nearby ZIP 57046 weather · frost dates · planting calendar · South Dakota frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Yankton 2 E, Sd (6.2 mi from Mission Hill). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.