No
you don't need a jacket based on the weather in Grand Rapids, MI 49505, USA 1 second ago
69°F20°C & Clear
Wind is 6 mph10 km/h from the Northwest, gusting to 14 mph22 km/h
| July 1 | ||||
| 4am | 67°F20°C | 5 mph9 km/h Northwest | Clear | |
| 5am | 66°F19°C | 5 mph8 km/h West | Clear | |
| 6am | 65°F18°C | 5 mph8 km/h Northwest | Clear | |
| 7am | 66°F19°C | 5 mph9 km/h Northwest | Clear | |
| 8am | 69°F20°C | 7 mph11 km/h Northwest | Clear | |
| 9am | 72°F22°C | 9 mph14 km/h Northwest | Clear | |
| 10am | 74°F23°C | 8 mph13 km/h Northwest | Mostly Clear | |
| 11am | 76°F25°C | 9 mph15 km/h West | Mostly Clear | |
| 12pm | 78°F26°C | 10 mph17 km/h Northwest | Mostly Clear | |
| 1pm | 80°F26°C | 11 mph18 km/h Northwest | Mostly Clear | |
| 2pm | 81°F27°C | 12 mph19 km/h Northwest | Mostly Clear | |
| 3pm | 82°F28°C | 12 mph20 km/h Northwest | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| July 1 | 65°F18°C | 82°F28°C | 10 mph16 km/h from Northwest | Mostly Clear | Clear |
| July 2 | 64°F18°C | 84°F29°C | 9 mph14 km/h from West | Mostly Clear | Clear |
| July 3 | 65°F18°C | 85°F30°C | 6 mph10 km/h from Northwest | Mostly Clear | Mostly Clear |
| July 4 | 64°F18°C | 88°F31°C | 7 mph11 km/h from Southwest | Partly Cloudy | Mostly Clear |
| July 5 | 72°F22°C | 91°F33°C | 11 mph18 km/h from Southwest | Mostly Cloudy | Partly Cloudy |
| July 6 | 73°F23°C | 85°F30°C | 10 mph16 km/h from West | Mostly Cloudy | Partly Cloudy |
| July 7 | 68°F20°C | 84°F29°C | 6 mph9 km/h from Northwest | Partly Cloudy | Mostly Cloudy |
No
Low of 64°F18°C, High of 84°F29°CWind: 9 mph14 km/h
Precipitation: None