Warner, SD Weather & Growing Conditions
Today
67°F
Patchy Fog then Cloudy
Patchy fog before 11am. Cloudy, with a high near 67. North northeast wind 9 to 13 mph, with gusts as high as 21 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 67°F | Patchy Fog then Cloudy | 9 to 13 mph NNE | 2% |
| Tonight | 52°F | Mostly Cloudy | 7 to 12 mph NE | 8% |
| Sunday | 67°F | Slight Chance Rain Showers then Mostly Cloudy | 13 mph NE | 15% |
| Sunday Night | 49°F | Mostly Cloudy then Slight Chance Rain Showers | 6 to 12 mph ENE | 19% |
| Monday | 67°F | Slight Chance Rain Showers then Partly Sunny | 8 mph E | 19% |
| Monday Night | 44°F | Partly Cloudy | 7 mph SE | 7% |
| Tuesday | 69°F | Mostly Sunny | 6 to 14 mph SE | 2% |
| Tuesday Night | 47°F | Partly Cloudy | 14 mph SSE | 5% |
| Wednesday | 71°F | Partly Sunny then Slight Chance Rain Showers | 14 to 18 mph SSE | 16% |
| Wednesday Night | 52°F | Chance Rain Showers | 12 to 15 mph SSE | 30% |
| Thursday | 73°F | Chance Rain Showers then Partly Sunny | 13 mph SSE | 30% |
| Thursday Night | 53°F | Slight Chance Rain Showers | 10 mph SSE | 20% |
| Friday | 75°F | Slight Chance Rain Showers then Partly Sunny | 10 to 15 mph SSE | 20% |
| Friday Night | 55°F | Mostly Cloudy then Slight Chance Rain Showers | 15 mph SSE | 19% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Warner, SD
Last spring frost
May 8
First fall frost
Sep 29
Growing season
144 days
Hardiness zone
4a
Explore more for Warner, SD: full frost dates · planting calendar · South Dakota frost dates
Climate data from the nearest NOAA station, Aberdeen 3 E, Sd (10.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.