Yes
you do need a jacket based on the weather in Whiting, IN, USA 1 second ago
Why? Because it's not very warm out.
51°F11°C & Mostly Cloudy
Wind is 4 mph7 km/h from the N, gusting to 10 mph16 km/h
| April 18 | ||||
| 10am | 52°F11°C | 5 mph9 km/h NE | Mostly Cloudy | |
| 11am | 53°F11°C | 6 mph9 km/h NE | Cloudy | |
| 12pm | 53°F12°C | 6 mph9 km/h NE | Cloudy | |
| 1pm | 54°F12°C | 6 mph10 km/h NE | Cloudy | |
| 2pm | 54°F12°C | 8 mph12 km/h NE | Cloudy | |
| 3pm | 54°F12°C | 9 mph14 km/h NE | Cloudy | |
| 4pm | 55°F13°C | 9 mph14 km/h NE | Cloudy | |
| 5pm | 54°F12°C | 10 mph16 km/h NE | Cloudy | |
| 6pm | 52°F11°C | 10 mph16 km/h NE | Cloudy | |
| 7pm | 50°F10°C | 11 mph18 km/h NE | Cloudy | |
| 8pm | 49°F9°C | 13 mph21 km/h N | Drizzle | |
| 9pm | 47°F8°C | 14 mph23 km/h N | Rain | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 18 | 45°F7°C | 55°F13°C | 8 mph12 km/h from NE | Cloudy | Rain |
| April 19 | 43°F6°C | 56°F14°C | 13 mph20 km/h from W | Mostly Clear | Partly Cloudy |
| April 20 | 39°F4°C | 49°F9°C | 10 mph16 km/h from NW | Partly Cloudy | Partly Cloudy |
| April 21 | 38°F3°C | 54°F12°C | 6 mph9 km/h from N | Clear | Clear |
| April 22 | 40°F5°C | 61°F16°C | 8 mph12 km/h from SW | Mostly Clear | Cloudy |
| April 23 | 43°F6°C | 60°F15°C | 13 mph20 km/h from W | Drizzle | Mostly Cloudy |
| April 24 | 38°F3°C | 46°F8°C | 12 mph19 km/h from N | Mostly Clear | Mostly Clear |
Yes
Low of 43°F6°C, High of 56°F14°CWind: 13 mph20 km/h
Precipitation: None