Yes

you do need a jacket based on the weather in Kelowna, BC, Canada 1 second ago

Why? Because it's cold enough that makes you wish you had a hat, but you're still too proud to admit it!
42°F6°C & Cloudy

Wind is 2 mph3 km/h from the Northeast, gusting to 4 mph6 km/h
October 12
12pm42°F6°C2 mph4 km/h NortheastCloudy
1pm42°F6°C2 mph4 km/h NortheastCloudy
2pm41°F5°C4 mph6 km/h NorthCloudy
3pm42°F6°C4 mph6 km/h NortheastCloudy
4pm44°F7°C4 mph7 km/h NorthCloudy
5pm46°F8°C6 mph9 km/h NortheastCloudy
6pm47°F8°C8 mph12 km/h NorthCloudy
7pm47°F8°C7 mph12 km/h NorthCloudy
8pm48°F9°C9 mph14 km/h NorthCloudy
9pm49°F9°C9 mph15 km/h NorthCloudy
10pm49°F9°C9 mph15 km/h NorthCloudy
11pm49°F9°C10 mph16 km/h NorthCloudy
DateLowHighWindDayNight
October 1241°F5°C49°F9°C8 mph12 km/h from NorthDrizzleDrizzle
October 1337°F3°C52°F11°C7 mph11 km/h from NorthClearClear
October 1434°F1°C55°F13°C3 mph5 km/h from NortheastClearClear
October 1537°F3°C57°F14°C2 mph3 km/h from EastMostly ClearClear
October 1638°F3°C61°F16°C2 mph4 km/h from SouthwestMostly ClearPartly Cloudy
October 1743°F6°C58°F14°C4 mph7 km/h from WestPartly CloudyPartly Cloudy
October 1842°F5°C56°F13°C2 mph4 km/h from SouthwestDrizzleDrizzle

Yes

Low of 37°F3°C, High of 52°F11°C
Wind: 7 mph11 km/h
Precipitation: None

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