Yes
you do need a jacket based on the weather in Grand Rapids, MI, USA 1 second ago
Why? Because it's not very warm out.
57°F14°C & Clear
Wind is 3 mph5 km/h from the E, gusting to 7 mph11 km/h
| April 25 | ||||
| 4pm | 57°F14°C | 4 mph6 km/h E | Clear | |
| 5pm | 58°F14°C | 4 mph6 km/h E | Clear | |
| 6pm | 57°F14°C | 4 mph7 km/h E | Clear | |
| 7pm | 56°F13°C | 6 mph9 km/h E | Clear | |
| 8pm | 53°F12°C | 6 mph9 km/h E | Clear | |
| 9pm | 49°F9°C | 6 mph10 km/h E | Clear | |
| 10pm | 46°F8°C | 6 mph10 km/h E | Clear | |
| 11pm | 44°F6°C | 7 mph11 km/h E | Clear | |
| April 26 | ||||
| 12am | 42°F5°C | 7 mph12 km/h E | Clear | |
| 1am | 40°F4°C | 8 mph13 km/h E | Clear | |
| 2am | 38°F3°C | 7 mph12 km/h E | Clear | |
| 3am | 37°F3°C | 7 mph11 km/h SE | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 25 | 29°F-2°C | 58°F14°C | 3 mph5 km/h from E | Mostly Clear | Clear |
| April 26 | 35°F1°C | 66°F19°C | 13 mph21 km/h from SE | Mostly Cloudy | Rain |
| April 27 | 53°F12°C | 77°F25°C | 17 mph28 km/h from SW | Drizzle | Mostly Cloudy |
| April 28 | 62°F16°C | 77°F25°C | 11 mph18 km/h from SW | Drizzle | Rain |
| April 29 | 61°F16°C | 72°F22°C | 13 mph22 km/h from SW | Drizzle | Mostly Cloudy |
| April 30 | 50°F10°C | 67°F20°C | 8 mph13 km/h from W | Mostly Clear | Partly Cloudy |
| May 1 | 52°F11°C | 73°F23°C | 9 mph15 km/h from W | Partly Cloudy | Mostly Clear |
Yes
Low of 35°F2°C, High of 66°F19°CWind: 13 mph21 km/h
Precipitation: None