No

you don't need a jacket based on the weather in South Bend, IN, USA 1 second ago

68°F20°C & Mostly Clear

Wind is 11 mph18 km/h from the Northwest, gusting to 18 mph29 km/h
August 25
5pm68°F20°C11 mph17 km/h NorthwestMostly Clear
6pm67°F19°C11 mph17 km/h NorthwestMostly Clear
7pm65°F18°C8 mph13 km/h NorthwestMostly Clear
8pm63°F17°C5 mph7 km/h NorthwestMostly Clear
9pm61°F16°C4 mph6 km/h WestMostly Clear
10pm59°F15°C3 mph5 km/h SouthwestMostly Clear
11pm58°F14°C3 mph5 km/h SouthwestPartly Cloudy
August 26
12am57°F14°C3 mph5 km/h SouthwestPartly Cloudy
1am57°F14°C4 mph6 km/h SouthwestPartly Cloudy
2am56°F13°C4 mph6 km/h SouthwestPartly Cloudy
3am55°F13°C4 mph6 km/h WestPartly Cloudy
4am54°F12°C4 mph7 km/h SouthwestPartly Cloudy
DateLowHighWindDayNight
August 2555°F13°C68°F20°C7 mph11 km/h from NorthwestRainPartly Cloudy
August 2653°F12°C69°F21°C9 mph15 km/h from NorthwestMostly ClearClear
August 2750°F10°C74°F23°C7 mph11 km/h from WestPartly CloudyPartly Cloudy
August 2858°F14°C72°F22°C9 mph15 km/h from WestRainMostly Clear
August 2953°F12°C70°F21°C6 mph9 km/h from NortheastPartly CloudyPartly Cloudy
August 3050°F10°C72°F22°C4 mph6 km/h from SoutheastMostly CloudyMostly Clear
August 3153°F11°C75°F24°C5 mph8 km/h from EastPartly CloudyClear

Yes

Low of 54°F12°C, High of 69°F21°C
Wind: 9 mph15 km/h
Precipitation: None

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