Olivet, SD Weather & Growing Conditions
Tonight
38°F
Chance Rain Showers then Cloudy
A chance of rain showers before midnight. Cloudy, with a low around 38. Northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 38°F | Chance Rain Showers then Cloudy | 15 to 20 mph NW | 47% |
| Wednesday | 46°F | Rain Showers Likely | 15 to 20 mph NW | 73% |
| Wednesday Night | 37°F | Chance Rain Showers | 15 mph NW | 25% |
| Thursday | 46°F | Mostly Cloudy | 10 to 15 mph NNW | 0% |
| Thursday Night | 30°F | Mostly Cloudy | 0 to 10 mph NNE | 0% |
| Friday | 46°F | Mostly Sunny | 0 to 5 mph ESE | 0% |
| Friday Night | 30°F | Partly Cloudy | 5 mph SSE | 0% |
| Saturday | 55°F | Sunny | 5 to 10 mph SW | 0% |
| Saturday Night | 35°F | Mostly Clear | 5 mph WNW | 4% |
| Sunday | 60°F | Sunny | 5 to 10 mph SW | 1% |
| Sunday Night | 40°F | Mostly Clear | 5 to 10 mph S | 0% |
| Monday | 61°F | Sunny | 10 to 15 mph WNW | 0% |
| Monday Night | 38°F | Mostly Clear | 5 mph WNW | 0% |
| Tuesday | 59°F | Mostly Sunny | 5 mph SSW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Olivet, SD
Last spring frost
May 1
First fall frost
Oct 4
Growing season
156 days
Hardiness zone
5a
Explore more for Olivet, SD: full frost dates · planting calendar · South Dakota frost dates
Climate data from the nearest NOAA station, Menno, Sd (7.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.