Yes
you do need a jacket based on the weather in Sioux City, IA, USA 1 second ago
Why? Because just cool enough for a jacket, but not warm enough to ditch it and it's super windy outside!
55°F13°C & Windy
Wind is 19 mph31 km/h from the North, gusting to 26 mph42 km/h
| April 18 | ||||
| 4pm | 56°F13°C | 19 mph30 km/h North | Windy | |
| 5pm | 56°F13°C | 18 mph30 km/h North | Windy | |
| 6pm | 55°F13°C | 18 mph29 km/h North | Windy | |
| 7pm | 52°F11°C | 14 mph22 km/h North | Cloudy | |
| 8pm | 52°F11°C | 13 mph21 km/h North | Cloudy | |
| 9pm | 51°F10°C | 12 mph19 km/h Northwest | Cloudy | |
| 10pm | 49°F10°C | 11 mph17 km/h Northwest | Mostly Cloudy | |
| 11pm | 47°F9°C | 9 mph14 km/h Northwest | Mostly Cloudy | |
| April 19 | ||||
| 12am | 45°F7°C | 8 mph13 km/h Northwest | Partly Cloudy | |
| 1am | 43°F6°C | 8 mph12 km/h North | Mostly Clear | |
| 2am | 41°F5°C | 5 mph9 km/h North | Mostly Clear | |
| 3am | 39°F4°C | 4 mph6 km/h North | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 18 | 43°F6°C | 56°F13°C | 18 mph29 km/h from North | Windy | Partly Cloudy |
| April 19 | 34°F1°C | 59°F15°C | 4 mph6 km/h from North | Clear | Partly Cloudy |
| April 20 | 40°F5°C | 52°F11°C | 11 mph18 km/h from Northeast | Rain | Rain |
| April 21 | 38°F3°C | 68°F20°C | 7 mph12 km/h from Southwest | Clear | Partly Cloudy |
| April 22 | 48°F9°C | 72°F22°C | 13 mph21 km/h from Northwest | Clear | Mostly Clear |
| April 23 | 46°F8°C | 68°F20°C | 9 mph14 km/h from East | Mostly Cloudy | Drizzle |
| April 24 | 49°F10°C | 63°F17°C | 12 mph19 km/h from East | Drizzle | Drizzle |
Yes
Low of 35°F2°C, High of 59°F15°CWind: 4 mph6 km/h
Precipitation: None