Yes
you do need a jacket based on the weather in Ypsilanti, MI 48197, USA 1 second ago
Why? Because it's quite chilly!
46°F8°C & Clear
Wind is 10 mph16 km/h from the South, gusting to 15 mph24 km/h
| March 17 | ||||
| 7pm | 43°F6°C | 10 mph16 km/h South | Cloudy | |
| 8pm | 40°F5°C | 10 mph15 km/h South | Mostly Cloudy | |
| 9pm | 38°F3°C | 9 mph15 km/h Southeast | Mostly Cloudy | |
| 10pm | 37°F3°C | 9 mph14 km/h Southeast | Partly Cloudy | |
| 11pm | 36°F2°C | 9 mph14 km/h South | Mostly Clear | |
| March 18 | ||||
| 12am | 36°F2°C | 8 mph13 km/h South | Mostly Clear | |
| 1am | 36°F2°C | 10 mph16 km/h South | Clear | |
| 2am | 37°F3°C | 10 mph17 km/h South | Mostly Clear | |
| 3am | 37°F3°C | 11 mph17 km/h South | Clear | |
| 4am | 36°F2°C | 11 mph17 km/h South | Clear | |
| 5am | 36°F2°C | 11 mph17 km/h South | Mostly Clear | |
| 6am | 36°F2°C | 11 mph17 km/h Southwest | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| March 17 | 26°F-3°C | 47°F8°C | 5 mph8 km/h from South | Mostly Clear | Mostly Clear |
| March 18 | 36°F2°C | 62°F17°C | 10 mph17 km/h from Southwest | Mostly Cloudy | Cloudy |
| March 19 | 50°F10°C | 63°F17°C | 16 mph26 km/h from South | Windy | Drizzle |
| March 20 | 31°F-1°C | 56°F13°C | 18 mph29 km/h from West | Windy | Mostly Clear |
| March 21 | 27°F-3°C | 50°F10°C | 11 mph18 km/h from Southwest | Partly Cloudy | Cloudy |
| March 22 | 33°F0°C | 47°F8°C | 12 mph19 km/h from West | Mostly Cloudy | Partly Cloudy |
| March 23 | 25°F-4°C | 41°F5°C | 7 mph11 km/h from East | Mostly Cloudy | Cloudy |
Yes
Low of 36°F2°C, High of 63°F17°CWind: 10 mph17 km/h
Precipitation: None