Current conditions and the National Weather Service 7-day forecast for Winner, South Dakota — temperature, rain chance, wind, radar and active alerts.
Saturday Aug 29 night: a low around 69°F. Sunday Aug 30: a high near 94°F and a low around 63°F. The wettest day looks like Tuesday Sep 1, near 0.12 in. Highs over the period run 85°F to 94°F.
| Day | High | Low | Precip |
|---|---|---|---|
| Saturday Aug 29 | — | 69° | — |
| Sunday Aug 30 | 94° | 63° | — |
| Monday Aug 31 | 88° | 65° | — |
| Tuesday Sep 1 | 85° | 63° | 0.12 in |
| Wednesday Sep 2 | 90° | 66° | — |
| Thursday Sep 3 | 90° | 66° | — |
| Friday Sep 4 | 91° | 68° | — |
| Saturday Sep 5 | 89° | — | — |