Current conditions and the National Weather Service 7-day forecast for Alcester, South Dakota — temperature, rain chance, wind, radar and active alerts.
Saturday Aug 29 night: a low around 71°F. Sunday Aug 30: a high near 92°F and a low around 71°F. Highs over the period run 86°F to 92°F.
| Day | High | Low | Precip |
|---|---|---|---|
| Saturday Aug 29 | — | 71° | — |
| Sunday Aug 30 | 92° | 71° | — |
| Monday Aug 31 | 88° | 69° | — |
| Tuesday Sep 1 | 87° | 65° | — |
| Wednesday Sep 2 | 87° | 67° | — |
| Thursday Sep 3 | 87° | 66° | — |
| Friday Sep 4 | 88° | 68° | — |
| Saturday Sep 5 | 86° | — | — |