No
you don't need a jacket based on the weather in Waterloo, IA, USA 1 second ago
62°F17°C & Clear
Wind is 10 mph16 km/h from the West, gusting to 17 mph27 km/h
| October 10 | ||||
| 11am | 63°F17°C | 10 mph17 km/h West | Partly Cloudy | |
| 12pm | 68°F20°C | 10 mph16 km/h Northwest | Mostly Clear | |
| 1pm | 71°F22°C | 11 mph17 km/h Northwest | Clear | |
| 2pm | 73°F23°C | 12 mph20 km/h Northwest | Clear | |
| 3pm | 74°F23°C | 13 mph20 km/h North | Clear | |
| 4pm | 74°F23°C | 13 mph22 km/h North | Clear | |
| 5pm | 74°F23°C | 13 mph21 km/h North | Clear | |
| 6pm | 72°F22°C | 12 mph19 km/h North | Clear | |
| 7pm | 68°F20°C | 10 mph15 km/h North | Clear | |
| 8pm | 63°F17°C | 7 mph12 km/h North | Clear | |
| 9pm | 59°F15°C | 6 mph10 km/h North | Clear | |
| 10pm | 56°F13°C | 6 mph10 km/h North | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| October 10 | 51°F11°C | 74°F23°C | 11 mph18 km/h from Northwest | Mostly Clear | Clear |
| October 11 | 44°F7°C | 67°F19°C | 8 mph13 km/h from Southeast | Partly Cloudy | Partly Cloudy |
| October 12 | 51°F11°C | 74°F23°C | 16 mph26 km/h from Southeast | Windy | Rain |
| October 13 | 53°F11°C | 67°F19°C | 12 mph19 km/h from North | Rain | Partly Cloudy |
| October 14 | 47°F9°C | 62°F16°C | 7 mph11 km/h from Northeast | Mostly Cloudy | Drizzle |
| October 15 | 49°F9°C | 63°F17°C | 8 mph12 km/h from Northeast | Partly Cloudy | Mostly Clear |
| October 16 | 45°F7°C | 61°F16°C | 9 mph15 km/h from Southeast | Partly Cloudy | Partly Cloudy |
Yes
Low of 45°F7°C, High of 67°F20°CWind: 8 mph13 km/h
Precipitation: None