No
you don't need a jacket based on the weather in Ann Arbor, MI 48103, USA 1 second ago
68°F20°C & Mostly Clear
Wind is 6 mph9 km/h from the Southeast, gusting to 14 mph22 km/h
| July 18 | ||||
| 11pm | 66°F19°C | 6 mph9 km/h Southeast | Clear | |
| July 19 | ||||
| 12am | 64°F18°C | 6 mph9 km/h Southeast | Clear | |
| 1am | 63°F17°C | 4 mph7 km/h South | Clear | |
| 2am | 62°F17°C | 4 mph7 km/h South | Clear | |
| 3am | 63°F17°C | 5 mph8 km/h South | Mostly Clear | |
| 4am | 62°F17°C | 5 mph8 km/h South | Clear | |
| 5am | 61°F16°C | 4 mph6 km/h South | Clear | |
| 6am | 61°F16°C | 4 mph6 km/h South | Clear | |
| 7am | 61°F16°C | 4 mph7 km/h South | Mostly Clear | |
| 8am | 65°F18°C | 5 mph8 km/h South | Partly Cloudy | |
| 9am | 69°F20°C | 6 mph10 km/h South | Partly Cloudy | |
| 10am | 72°F22°C | 8 mph12 km/h South | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| July 18 | 55°F13°C | 76°F25°C | 3 mph6 km/h from East | Partly Cloudy | Mostly Clear |
| July 19 | 60°F16°C | 83°F28°C | 9 mph14 km/h from Southwest | Drizzle | Rain |
| July 20 | 66°F19°C | 80°F27°C | 7 mph11 km/h from North | Partly Cloudy | Clear |
| July 21 | 59°F15°C | 79°F26°C | 5 mph9 km/h from East | Mostly Clear | Mostly Clear |
| July 22 | 59°F15°C | 82°F28°C | 6 mph9 km/h from Southeast | Mostly Clear | Partly Cloudy |
| July 23 | 67°F20°C | 89°F32°C | 8 mph13 km/h from Southwest | Partly Cloudy | Thunderstorms |
| July 24 | 74°F23°C | 91°F33°C | 11 mph17 km/h from Southwest | Mostly Clear | Partly Cloudy |
No
Low of 61°F16°C, High of 82°F28°CWind: 9 mph14 km/h
Precipitation: 36% rain