Ramona, SD Weather & Growing Conditions
Today
64°F
Patchy Drizzle then Cloudy
Patchy drizzle and patchy fog before noon. Cloudy, with a high near 64. North northeast wind around 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 64°F | Patchy Drizzle then Cloudy | 10 mph NNE | 10% |
| Tonight | 52°F | Patchy Fog then Mostly Cloudy | 10 to 15 mph NE | 5% |
| Sunday | 64°F | Mostly Cloudy | 15 mph NE | 6% |
| Sunday Night | 48°F | Chance Rain Showers | 10 to 15 mph ENE | 52% |
| Monday | 60°F | Chance Rain Showers | 10 mph E | 52% |
| Monday Night | 44°F | Mostly Cloudy | 5 to 10 mph E | 8% |
| Tuesday | 63°F | Partly Sunny | 10 to 15 mph SE | 3% |
| Tuesday Night | 45°F | Partly Cloudy | 10 mph SE | 1% |
| Wednesday | 65°F | Mostly Sunny | 10 to 15 mph SSE | 8% |
| Wednesday Night | 49°F | Chance Rain Showers | 10 to 15 mph SSE | 32% |
| Thursday | 67°F | Chance Rain Showers | 10 to 15 mph SSE | 32% |
| Thursday Night | 52°F | Mostly Cloudy then Slight Chance Rain Showers | 10 mph SSE | 17% |
| Friday | 70°F | Slight Chance Rain Showers then Partly Sunny | 10 to 15 mph SE | 17% |
| Friday Night | 53°F | Mostly Cloudy then Slight Chance Rain Showers | 10 to 15 mph SSE | 21% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Ramona, SD
Last spring frost
May 6
First fall frost
Oct 3
Growing season
151 days
Hardiness zone
4b
Explore more for Ramona, SD: full frost dates · planting calendar · South Dakota frost dates
Climate data from the nearest NOAA station, Winfred 2S, Sd (11 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.