No
you don't need a jacket based on the weather in Calgary (Sundance), Alberta, Canada 1 second ago
70°F21°C & Clear
Wind is 7 mph12 km/h from the Southwest, gusting to 16 mph25 km/h
| September 27 | ||||
| 9pm | 66°F19°C | 6 mph9 km/h Southwest | Mostly Cloudy | |
| 10pm | 63°F17°C | 6 mph10 km/h South | Mostly Cloudy | |
| 11pm | 61°F16°C | 6 mph9 km/h South | Partly Cloudy | |
| September 28 | ||||
| 12am | 59°F15°C | 5 mph8 km/h Southwest | Mostly Clear | |
| 1am | 57°F14°C | 5 mph8 km/h Southwest | Mostly Clear | |
| 2am | 55°F13°C | 6 mph10 km/h West | Mostly Clear | |
| 3am | 52°F11°C | 10 mph16 km/h Northwest | Mostly Clear | |
| 4am | 50°F10°C | 11 mph17 km/h Northwest | Mostly Clear | |
| 5am | 47°F9°C | 11 mph18 km/h North | Mostly Clear | |
| 6am | 45°F7°C | 10 mph15 km/h North | Partly Cloudy | |
| 7am | 44°F7°C | 8 mph12 km/h Northwest | Partly Cloudy | |
| 8am | 43°F6°C | 6 mph9 km/h Northwest | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 27 | 45°F7°C | 74°F23°C | 5 mph8 km/h from Southwest | Mostly Cloudy | Partly Cloudy |
| September 28 | 43°F6°C | 62°F17°C | 8 mph12 km/h from Southeast | Mostly Cloudy | Partly Cloudy |
| September 29 | 50°F10°C | 77°F25°C | 9 mph14 km/h from South | Mostly Cloudy | Mostly Cloudy |
| September 30 | 52°F11°C | 69°F21°C | 7 mph11 km/h from Southwest | Mostly Cloudy | Partly Cloudy |
| October 1 | 47°F8°C | 67°F19°C | 4 mph7 km/h from Southwest | Partly Cloudy | Partly Cloudy |
| October 2 | 44°F7°C | 63°F17°C | 4 mph7 km/h from Northwest | Partly Cloudy | Partly Cloudy |
| October 3 | 41°F5°C | 61°F16°C | 5 mph9 km/h from West | Partly Cloudy | Mostly Cloudy |
Yes
Low of 43°F6°C, High of 63°F17°CWind: 8 mph12 km/h
Precipitation: None