Current conditions and the National Weather Service 7-day forecast for ZIP code 57730, Custer, South Dakota — temperature, rain chance, wind, radar and alerts.
Saturday Aug 29 night: a low around 58°F. Sunday Aug 30: a high near 81°F and a low around 52°F. The wettest day looks like Tuesday Sep 1, near 0.07 in. Highs over the period run 78°F to 83°F.
| Day | High | Low | Precip |
|---|---|---|---|
| Saturday Aug 29 | — | 58° | — |
| Sunday Aug 30 | 81° | 52° | — |
| Monday Aug 31 | 80° | 55° | — |
| Tuesday Sep 1 | 78° | 56° | 0.07 in |
| Wednesday Sep 2 | 82° | 56° | — |
| Thursday Sep 3 | 82° | 58° | — |
| Friday Sep 4 | 83° | 58° | — |
| Saturday Sep 5 | 81° | — | — |