Yes

you do need a jacket based on the weather in Regina, SK, Canada 1 second ago

Why? Because it's quite chilly and it's really really huffing out there!
47°F8°C & Windy

Wind is 21 mph33 km/h from the Northwest, gusting to 34 mph55 km/h
October 18
6pm47°F9°C21 mph34 km/h NorthwestWindy
7pm49°F10°C22 mph35 km/h NorthwestWindy
8pm51°F10°C22 mph36 km/h NorthwestWindy
9pm51°F11°C22 mph36 km/h NorthwestWindy
10pm51°F11°C20 mph33 km/h NorthwestWindy
11pm50°F10°C17 mph28 km/h NorthwestWindy
October 19
12am48°F9°C13 mph20 km/h NorthwestClear
1am45°F7°C11 mph17 km/h WestClear
2am43°F6°C10 mph16 km/h WestClear
3am42°F5°C9 mph14 km/h WestClear
4am40°F4°C8 mph13 km/h WestClear
5am39°F4°C7 mph12 km/h WestClear
DateLowHighWindDayNight
October 1837°F3°C52°F11°C19 mph30 km/h from NorthwestWindyMostly Clear
October 1933°F0°C50°F10°C13 mph20 km/h from SoutheastCloudyMostly Cloudy
October 2035°F2°C44°F7°C21 mph35 km/h from NorthwestDrizzleMostly Cloudy
October 2131°F-1°C48°F9°C5 mph8 km/h from SouthwestPartly CloudyMostly Clear
October 2234°F1°C55°F13°C5 mph7 km/h from SouthMostly ClearMostly Clear
October 2339°F4°C57°F14°C12 mph19 km/h from SouthwestMostly ClearMostly Clear
October 2436°F2°C58°F14°C8 mph13 km/h from SoutheastPartly CloudyMostly Cloudy

Yes

Low of 33°F1°C, High of 50°F10°C
Wind: 13 mph20 km/h
Precipitation: None

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