Yes

you do need a jacket based on the weather in Grande Prairie, AB, Canada 1 second ago

Why? Because it's colder than a polar bear's pyjamas
16°F-9°C & Mostly Clear

Wind is 2 mph4 km/h from the NE, gusting to 8 mph13 km/h
March 29
12pm19°F-7°C3 mph5 km/h NEMostly Clear
1pm22°F-6°C3 mph5 km/h NEMostly Clear
2pm24°F-4°C2 mph4 km/h NEMostly Clear
3pm27°F-3°C2 mph4 km/h NEMostly Clear
4pm28°F-2°C2 mph4 km/h NClear
5pm30°F-1°C2 mph4 km/h NClear
6pm31°F-1°C2 mph4 km/h NClear
7pm31°F-0°C2 mph3 km/h NClear
8pm31°F-1°C2 mph2 km/h NEClear
9pm30°F-1°C2 mph3 km/h EClear
10pm27°F-3°C3 mph5 km/h SEClear
11pm24°F-4°C4 mph6 km/h EClear
DateLowHighWindDayNight
March 2914°F-10°C31°F-0°C2 mph4 km/h from NEMostly ClearClear
March 3016°F-9°C44°F7°C8 mph13 km/h from WMostly CloudyPartly Cloudy
March 3125°F-4°C54°F12°C10 mph16 km/h from SWMostly CloudyMostly Clear
April 135°F1°C54°F12°C11 mph18 km/h from WPartly CloudyMostly Cloudy
April 238°F3°C59°F15°C11 mph18 km/h from WMostly CloudyFreezingdrizzle
April 329°F-2°C41°F5°C14 mph23 km/h from WSnowMostly Cloudy
April 424°F-5°C40°F5°C6 mph10 km/h from NWPartly CloudyPartly Cloudy

Yes

Low of 16°F-9°C, High of 44°F7°C
Wind: 8 mph13 km/h
Precipitation: None

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