Current conditions and the National Weather Service 7-day forecast for ZIP code 57783, Mountain Plains, South Dakota — temperature, rain chance, wind, radar and alerts.
Saturday Aug 29 night: a low around 61°F. Sunday Aug 30: a high near 84°F and a low around 54°F. The wettest day looks like Saturday Aug 29, near 0.01 in. Highs over the period run 81°F to 86°F.
| Day | High | Low | Precip |
|---|---|---|---|
| Saturday Aug 29 | — | 61° | 0.01 in |
| Sunday Aug 30 | 84° | 54° | — |
| Monday Aug 31 | 82° | 58° | — |
| Tuesday Sep 1 | 81° | 61° | 0.01 in |
| Wednesday Sep 2 | 86° | 63° | — |
| Thursday Sep 3 | 85° | 64° | — |
| Friday Sep 4 | 86° | 64° | — |
| Saturday Sep 5 | 83° | — | — |