Yes
you do need a jacket based on the weather in De Pere, WI 54115, USA 1 second ago
Why? Because it's not very warm out.
56°F14°C & Clear
Wind is 8 mph13 km/h from the SE, gusting to 14 mph22 km/h
| May 4 | ||||
| 12am | 55°F13°C | 8 mph13 km/h SE | Clear | |
| 1am | 54°F12°C | 8 mph12 km/h S | Mostly Clear | |
| 2am | 52°F11°C | 7 mph11 km/h SE | Clear | |
| 3am | 50°F10°C | 5 mph9 km/h SE | Clear | |
| 4am | 48°F9°C | 5 mph8 km/h SE | Clear | |
| 5am | 47°F8°C | 5 mph8 km/h SE | Clear | |
| 6am | 46°F8°C | 6 mph10 km/h SE | Clear | |
| 7am | 47°F9°C | 8 mph12 km/h SE | Clear | |
| 8am | 50°F10°C | 9 mph14 km/h SE | Mostly Clear | |
| 9am | 54°F12°C | 9 mph15 km/h SE | Partly Cloudy | |
| 10am | 58°F14°C | 11 mph17 km/h SE | Partly Cloudy | |
| 11am | 61°F16°C | 11 mph18 km/h SE | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 3 | 49°F9°C | 72°F22°C | 4 mph6 km/h from W | Clear | Clear |
| May 4 | 46°F8°C | 71°F22°C | 11 mph18 km/h from S | Rain | Rain |
| May 5 | 43°F6°C | 66°F19°C | 6 mph10 km/h from NW | Mostly Clear | Mostly Clear |
| May 6 | 43°F6°C | 67°F19°C | 9 mph15 km/h from SE | Mostly Clear | Mostly Cloudy |
| May 7 | 48°F9°C | 61°F16°C | 14 mph22 km/h from SE | Rain | Drizzle |
| May 8 | 50°F10°C | 63°F17°C | 9 mph14 km/h from SW | Drizzle | Mostly Cloudy |
| May 9 | 46°F8°C | 57°F14°C | 12 mph20 km/h from NW | Mostly Cloudy | Mostly Cloudy |
Yes
Low of 46°F8°C, High of 71°F22°CWind: 11 mph18 km/h
Precipitation: 45% rain