Yes
you do need a jacket based on the weather in Sioux Falls (Downtown), South Dakota, United States 1 second ago
Why? Because it's not very warm out!
53°F11°C & Cloudy
Wind is 10 mph16 km/h from the Southeast, gusting to 17 mph28 km/h
| October 25 | ||||
| 3pm | 53°F12°C | 11 mph17 km/h Southeast | Cloudy | |
| 4pm | 54°F12°C | 11 mph17 km/h Southeast | Cloudy | |
| 5pm | 55°F13°C | 11 mph18 km/h Southeast | Cloudy | |
| 6pm | 57°F14°C | 12 mph19 km/h Southeast | Cloudy | |
| 7pm | 58°F14°C | 12 mph19 km/h South | Cloudy | |
| 8pm | 59°F15°C | 12 mph19 km/h South | Cloudy | |
| 9pm | 59°F15°C | 11 mph17 km/h South | Cloudy | |
| 10pm | 59°F15°C | 11 mph18 km/h Southeast | Cloudy | |
| 11pm | 58°F15°C | 11 mph17 km/h Southeast | Cloudy | |
| October 26 | ||||
| 12am | 57°F14°C | 10 mph17 km/h Southeast | Cloudy | |
| 1am | 56°F13°C | 12 mph19 km/h Southeast | Cloudy | |
| 2am | 55°F13°C | 11 mph18 km/h Southeast | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| October 25 | 51°F11°C | 59°F15°C | 10 mph17 km/h from Southeast | Cloudy | Mostly Cloudy |
| October 26 | 48°F9°C | 63°F17°C | 16 mph25 km/h from South | Windy | Mostly Cloudy |
| October 27 | 49°F9°C | 54°F12°C | 14 mph23 km/h from Southeast | Rain | Rain |
| October 28 | 42°F6°C | 51°F11°C | 17 mph28 km/h from Northwest | Rain | Windy |
| October 29 | 39°F4°C | 49°F9°C | 13 mph22 km/h from North | Mostly Cloudy | Mostly Cloudy |
| October 30 | 34°F1°C | 52°F11°C | 7 mph11 km/h from Southwest | Partly Cloudy | Mostly Clear |
| October 31 | 36°F2°C | 51°F11°C | 12 mph19 km/h from West | Partly Cloudy | Mostly Cloudy |
Yes
Low of 48°F9°C, High of 63°F17°CWind: 16 mph25 km/h
Precipitation: None