Yes
you do need a jacket based on the weather in West Lafayette, IN 47906, USA 1 second ago
Why? Because it's cool enough your breath is visible, but your nose isn’t red yet!
38°F3°C & Mostly Clear
Wind is 7 mph11 km/h from the West, gusting to 16 mph25 km/h
| November 4 | ||||
| 5am | 38°F3°C | 7 mph11 km/h West | Mostly Clear | |
| 6am | 37°F3°C | 7 mph11 km/h West | Mostly Cloudy | |
| 7am | 36°F2°C | 6 mph9 km/h West | Mostly Cloudy | |
| 8am | 36°F2°C | 5 mph8 km/h West | Mostly Cloudy | |
| 9am | 34°F1°C | 4 mph7 km/h Southwest | Mostly Cloudy | |
| 10am | 33°F1°C | 5 mph7 km/h Southwest | Mostly Cloudy | |
| 11am | 34°F1°C | 4 mph7 km/h Southwest | Cloudy | |
| 12pm | 34°F1°C | 4 mph6 km/h South | Cloudy | |
| 1pm | 36°F2°C | 4 mph7 km/h South | Cloudy | |
| 2pm | 40°F5°C | 4 mph6 km/h South | Mostly Cloudy | |
| 3pm | 47°F8°C | 5 mph8 km/h South | Mostly Cloudy | |
| 4pm | 53°F11°C | 7 mph11 km/h South | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night | 
|---|---|---|---|---|---|
| November 3 | 38°F3°C | 61°F16°C | 9 mph14 km/h from West | Clear | Partly Cloudy | 
| November 4 | 33°F1°C | 63°F17°C | 9 mph15 km/h from South | Partly Cloudy | Clear | 
| November 5 | 40°F5°C | 64°F18°C | 16 mph26 km/h from West | Windy | Mostly Clear | 
| November 6 | 33°F1°C | 58°F15°C | 7 mph11 km/h from South | Partly Cloudy | Rain | 
| November 7 | 47°F8°C | 63°F17°C | 16 mph25 km/h from West | Rain | Partly Cloudy | 
| November 8 | 42°F5°C | 54°F12°C | 6 mph9 km/h from West | Mostly Cloudy | Drizzle | 
| November 9 | 32°F0°C | 47°F8°C | 19 mph30 km/h from West | Windy | Snow | 
Yes
Low of 34°F1°C, High of 63°F17°CWind: 9 mph15 km/h
Precipitation: None