No

you don't need a jacket based on the weather in Ypsilanti, MI 48197, USA 1 second ago

66°F19°C & Clear

Wind is 5 mph8 km/h from the West, gusting to 12 mph19 km/h
June 19
11pm65°F18°C5 mph9 km/h WestClear
June 20
12am64°F18°C6 mph9 km/h WestClear
1am63°F17°C6 mph10 km/h WestClear
2am62°F17°C6 mph10 km/h WestClear
3am61°F16°C6 mph10 km/h WestClear
4am61°F16°C6 mph9 km/h WestClear
5am60°F16°C6 mph9 km/h WestClear
6am60°F16°C5 mph8 km/h WestMostly Clear
7am62°F17°C5 mph8 km/h WestMostly Clear
8am66°F19°C5 mph8 km/h WestPartly Cloudy
9am69°F21°C6 mph9 km/h WestPartly Cloudy
10am73°F23°C7 mph11 km/h WestMostly Cloudy
DateLowHighWindDayNight
June 1963°F17°C75°F24°C8 mph13 km/h from NorthwestDrizzleClear
June 2060°F16°C82°F28°C8 mph13 km/h from WestMostly CloudyMostly Cloudy
June 2168°F20°C91°F33°C14 mph22 km/h from SouthwestPartly CloudyClear
June 2276°F25°C94°F34°C12 mph19 km/h from SouthwestClearClear
June 2374°F23°C95°F35°C11 mph18 km/h from SouthwestClearClear
June 2475°F24°C94°F34°C7 mph12 km/h from WestMostly ClearMostly Clear
June 2572°F22°C89°F32°C6 mph10 km/h from SouthwestDrizzleDrizzle

No

Low of 60°F16°C, High of 82°F28°C
Wind: 8 mph13 km/h
Precipitation: 20% rain

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