No
you don't need a jacket based on the weather in Grande Prairie, AB, Canada 1 second ago
66°F19°C & Cloudy
Wind is 4 mph7 km/h from the Northwest, gusting to 10 mph16 km/h
| September 14 | ||||
| 11pm | 65°F18°C | 4 mph7 km/h Northwest | Cloudy | |
| September 15 | ||||
| 12am | 63°F17°C | 7 mph12 km/h West | Cloudy | |
| 1am | 62°F16°C | 8 mph14 km/h West | Cloudy | |
| 2am | 60°F16°C | 8 mph12 km/h West | Rain | |
| 3am | 59°F15°C | 7 mph11 km/h West | Cloudy | |
| 4am | 59°F15°C | 7 mph12 km/h West | Cloudy | |
| 5am | 58°F14°C | 8 mph13 km/h West | Mostly Cloudy | |
| 6am | 56°F14°C | 8 mph13 km/h West | Partly Cloudy | |
| 7am | 55°F13°C | 9 mph14 km/h West | Partly Cloudy | |
| 8am | 54°F12°C | 9 mph15 km/h West | Mostly Clear | |
| 9am | 53°F12°C | 9 mph15 km/h West | Clear | |
| 10am | 52°F11°C | 8 mph13 km/h West | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 14 | 57°F14°C | 75°F24°C | 5 mph8 km/h from Northwest | Mostly Cloudy | Mostly Cloudy |
| September 15 | 52°F11°C | 70°F21°C | 8 mph13 km/h from West | Clear | Mostly Clear |
| September 16 | 45°F7°C | 75°F24°C | 4 mph7 km/h from East | Partly Cloudy | Mostly Clear |
| September 17 | 52°F11°C | 80°F26°C | 4 mph6 km/h from South | Mostly Clear | Mostly Cloudy |
| September 18 | 48°F9°C | 69°F21°C | 5 mph8 km/h from West | Mostly Clear | Mostly Clear |
| September 19 | 44°F6°C | 71°F22°C | 5 mph8 km/h from Southwest | Mostly Clear | Mostly Clear |
| September 20 | 46°F8°C | 72°F22°C | 5 mph7 km/h from Southwest | Mostly Clear | Partly Cloudy |
Yes
Low of 52°F11°C, High of 70°F21°CWind: 8 mph13 km/h
Precipitation: None