No
you don't need a jacket based on the weather in Rapid City, SD, USA 1 second ago
62°F17°C & Cloudy
Wind is 4 mph7 km/h from the Southwest, gusting to 7 mph12 km/h
| May 10 | ||||
| 1am | 60°F16°C | 5 mph9 km/h Southwest | Clear | |
| 2am | 58°F15°C | 6 mph9 km/h Southwest | Clear | |
| 3am | 57°F14°C | 5 mph9 km/h Southwest | Clear | |
| 4am | 56°F13°C | 6 mph10 km/h Southwest | Clear | |
| 5am | 55°F13°C | 6 mph9 km/h Southwest | Clear | |
| 6am | 55°F13°C | 6 mph10 km/h Southwest | Clear | |
| 7am | 55°F13°C | 7 mph10 km/h Southwest | Clear | |
| 8am | 56°F13°C | 6 mph10 km/h Southwest | Clear | |
| 9am | 60°F16°C | 6 mph9 km/h Southwest | Clear | |
| 10am | 67°F20°C | 6 mph10 km/h South | Clear | |
| 11am | 73°F23°C | 9 mph15 km/h South | Clear | |
| 12pm | 77°F25°C | 11 mph18 km/h South | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 9 | 55°F13°C | 79°F26°C | 7 mph11 km/h from Northwest | Mostly Clear | Clear |
| May 10 | 55°F13°C | 87°F30°C | 12 mph19 km/h from South | Clear | Clear |
| May 11 | 63°F17°C | 92°F33°C | 12 mph19 km/h from Southwest | Partly Cloudy | Mostly Cloudy |
| May 12 | 64°F18°C | 92°F34°C | 10 mph17 km/h from Southwest | Mostly Clear | Mostly Clear |
| May 13 | 62°F17°C | 81°F27°C | 11 mph17 km/h from North | Mostly Cloudy | Partly Cloudy |
| May 14 | 48°F9°C | 72°F22°C | 8 mph12 km/h from Northwest | Partly Cloudy | Mostly Cloudy |
| May 15 | 46°F8°C | 53°F12°C | 19 mph30 km/h from Northwest | Drizzle | Windy |
Yes
Low of 55°F13°C, High of 87°F31°CWind: 12 mph19 km/h
Precipitation: None