Yes
you do need a jacket based on the weather in Naperville, IL, USA 1 second ago
Why? Because it's cool enough your breath is visible, but your nose isn’t red yet!
49°F10°C & Cloudy
Wind is 4 mph7 km/h from the West, gusting to 7 mph11 km/h
| November 1 | ||||
| 8pm | 49°F10°C | 4 mph7 km/h West | Mostly Cloudy | |
| 9pm | 49°F9°C | 4 mph6 km/h West | Mostly Cloudy | |
| 10pm | 48°F9°C | 3 mph5 km/h Northwest | Mostly Cloudy | |
| 11pm | 45°F7°C | 4 mph6 km/h West | Cloudy | |
| November 2 | ||||
| 12am | 44°F7°C | 4 mph6 km/h Northwest | Mostly Cloudy | |
| 1am | 43°F6°C | 4 mph7 km/h Northwest | Mostly Cloudy | |
| 2am | 42°F6°C | 6 mph9 km/h North | Partly Cloudy | |
| 3am | 42°F5°C | 5 mph8 km/h North | Partly Cloudy | |
| 4am | 41°F5°C | 4 mph7 km/h North | Partly Cloudy | |
| 5am | 40°F5°C | 3 mph5 km/h North | Partly Cloudy | |
| 6am | 40°F4°C | 3 mph5 km/h North | Mostly Clear | |
| 7am | 39°F4°C | 3 mph5 km/h Northwest | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| November 1 | 40°F5°C | 49°F10°C | 3 mph5 km/h from West | Mostly Cloudy | Partly Cloudy |
| November 2 | 36°F2°C | 54°F12°C | 7 mph12 km/h from Southwest | Mostly Clear | Partly Cloudy |
| November 3 | 40°F4°C | 59°F15°C | 9 mph15 km/h from West | Clear | Partly Cloudy |
| November 4 | 36°F2°C | 60°F16°C | 8 mph13 km/h from South | Partly Cloudy | Partly Cloudy |
| November 5 | 43°F6°C | 62°F17°C | 10 mph16 km/h from Northwest | Mostly Clear | Mostly Clear |
| November 6 | 39°F4°C | 59°F15°C | 8 mph13 km/h from Southeast | Mostly Cloudy | Drizzle |
| November 7 | 47°F9°C | 59°F15°C | 12 mph19 km/h from West | Partly Cloudy | Mostly Cloudy |
Yes
Low of 37°F3°C, High of 54°F12°CWind: 7 mph12 km/h
Precipitation: None