Yes
you do need a jacket based on the weather in Ann Arbor, MI, USA 1 second ago
Why? Because just cool enough for a jacket, but not warm enough to ditch it!
58°F14°C & Mostly Clear
Wind is 4 mph6 km/h from the Northeast, gusting to 9 mph15 km/h
| June 15 | ||||
| 3am | 57°F14°C | 4 mph6 km/h Northeast | Mostly Clear | |
| 4am | 57°F14°C | 4 mph7 km/h North | Mostly Clear | |
| 5am | 56°F13°C | 4 mph7 km/h North | Mostly Clear | |
| 6am | 55°F13°C | 4 mph7 km/h North | Mostly Clear | |
| 7am | 57°F14°C | 4 mph6 km/h Northeast | Mostly Clear | |
| 8am | 61°F16°C | 5 mph9 km/h Northeast | Mostly Cloudy | |
| 9am | 64°F18°C | 6 mph10 km/h Northeast | Partly Cloudy | |
| 10am | 68°F20°C | 7 mph11 km/h Northeast | Partly Cloudy | |
| 11am | 71°F22°C | 8 mph12 km/h Northeast | Mostly Clear | |
| 12pm | 74°F23°C | 8 mph13 km/h Northeast | Mostly Clear | |
| 1pm | 76°F24°C | 8 mph13 km/h East | Partly Cloudy | |
| 2pm | 78°F25°C | 8 mph13 km/h East | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| June 15 | 55°F13°C | 80°F27°C | 7 mph11 km/h from Northeast | Partly Cloudy | Mostly Cloudy |
| June 16 | 59°F15°C | 82°F28°C | 5 mph8 km/h from East | Partly Cloudy | Partly Cloudy |
| June 17 | 63°F17°C | 86°F30°C | 8 mph12 km/h from Southwest | Partly Cloudy | Rain |
| June 18 | 67°F20°C | 79°F26°C | 10 mph17 km/h from Southwest | Rain | Heavy Rain |
| June 19 | 61°F16°C | 76°F25°C | 10 mph16 km/h from Northwest | Rain | Mostly Clear |
| June 20 | 61°F16°C | 83°F28°C | 7 mph11 km/h from West | Mostly Clear | Mostly Clear |
| June 21 | 68°F20°C | 88°F31°C | 14 mph22 km/h from Southwest | Mostly Clear | Mostly Clear |
No
Low of 59°F15°C, High of 82°F28°CWind: 5 mph8 km/h
Precipitation: 37% rain