No
you don't need a jacket based on the weather in Cheyenne, WY, USA 1 second ago
60°F16°C & Mostly Cloudy
Wind is 3 mph5 km/h from the Southwest, gusting to 6 mph9 km/h
| September 12 | ||||
| 3am | 60°F15°C | 4 mph6 km/h South | Partly Cloudy | |
| 4am | 58°F15°C | 3 mph5 km/h West | Partly Cloudy | |
| 5am | 57°F14°C | 5 mph9 km/h West | Partly Cloudy | |
| 6am | 57°F14°C | 6 mph10 km/h West | Clear | |
| 7am | 56°F13°C | 5 mph9 km/h West | Mostly Clear | |
| 8am | 56°F13°C | 5 mph9 km/h West | Partly Cloudy | |
| 9am | 56°F13°C | 6 mph10 km/h Southwest | Mostly Cloudy | |
| 10am | 61°F16°C | 5 mph9 km/h Northwest | Mostly Cloudy | |
| 11am | 66°F19°C | 5 mph8 km/h Northwest | Mostly Cloudy | |
| 12pm | 71°F22°C | 6 mph9 km/h Northwest | Cloudy | |
| 1pm | 74°F23°C | 5 mph9 km/h North | Cloudy | |
| 2pm | 74°F24°C | 5 mph9 km/h East | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 12 | 55°F13°C | 76°F24°C | 7 mph10 km/h from South | Cloudy | Partly Cloudy |
| September 13 | 52°F11°C | 72°F22°C | 5 mph8 km/h from West | Partly Cloudy | Rain |
| September 14 | 50°F10°C | 69°F21°C | 10 mph16 km/h from Northwest | Rain | Mostly Clear |
| September 15 | 52°F11°C | 75°F24°C | 8 mph13 km/h from South | Partly Cloudy | Partly Cloudy |
| September 16 | 50°F10°C | 68°F20°C | 9 mph15 km/h from North | Mostly Cloudy | Mostly Clear |
| September 17 | 45°F7°C | 69°F20°C | 11 mph17 km/h from Northwest | Mostly Clear | Clear |
| September 18 | 46°F8°C | 72°F22°C | 6 mph10 km/h from West | Mostly Clear | Clear |
Yes
Low of 52°F11°C, High of 73°F23°CWind: 5 mph8 km/h
Precipitation: 17% rain