Onida, SD Weather & Growing Conditions
Today
72°F
Patchy Smoke then Mostly Sunny
Patchy smoke before 10am. Mostly sunny, with a high near 72. West northwest wind 6 to 13 mph, with gusts as high as 21 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 72°F | Patchy Smoke then Mostly Sunny | 6 to 13 mph WNW | 1% |
| Tonight | 54°F | Mostly Clear | 7 to 10 mph SW | 0% |
| Wednesday | 81°F | Mostly Sunny | 7 to 12 mph SW | 0% |
| Wednesday Night | 59°F | Partly Cloudy | 8 to 14 mph S | 3% |
| Thursday | 87°F | Sunny | 8 to 12 mph SSW | 4% |
| Thursday Night | 62°F | Mostly Clear | 7 to 10 mph S | 4% |
| Friday | 89°F | Sunny | 12 mph WNW | 1% |
| Friday Night | 63°F | Mostly Clear | 9 to 13 mph E | 2% |
| Saturday | 91°F | Sunny | 14 to 17 mph E | 3% |
| Saturday Night | 62°F | Mostly Clear | 14 mph E | 6% |
| Sunday | 88°F | Mostly Sunny | 12 to 17 mph ENE | 3% |
| Sunday Night | 63°F | Chance Showers And Thunderstorms | 17 mph E | 35% |
| Monday | 86°F | Chance Showers And Thunderstorms then Partly Sunny | 17 mph ENE | 35% |
| Monday Night | 62°F | Slight Chance Showers And Thunderstorms | 17 mph ENE | 23% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Onida, SD
Last spring frost
May 8
First fall frost
Oct 2
Growing season
147 days
Hardiness zone
4b
Explore more for Onida, SD: full frost dates · planting calendar · South Dakota frost dates
Climate data from the nearest NOAA station, Onida 4 Nw, Sd (6.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.