No
you don't need a jacket based on the weather in Las Vegas, NV, USA 1 minute ago
80°F27°C & Clear
Wind is 1 mph2 km/h from the Northwest, gusting to 5 mph8 km/h
| September 16 | ||||
| 2am | 80°F27°C | 1 mph2 km/h Northwest | Clear | |
| 3am | 77°F25°C | 5 mph7 km/h West | Clear | |
| 4am | 75°F24°C | 3 mph5 km/h Northwest | Clear | |
| 5am | 73°F23°C | 3 mph5 km/h Northwest | Clear | |
| 6am | 72°F22°C | 4 mph7 km/h Northwest | Clear | |
| 7am | 71°F22°C | 4 mph7 km/h Northwest | Clear | |
| 8am | 70°F21°C | 4 mph7 km/h Northwest | Clear | |
| 9am | 69°F20°C | 3 mph5 km/h Northwest | Clear | |
| 10am | 69°F20°C | 3 mph5 km/h Northwest | Clear | |
| 11am | 73°F23°C | 2 mph4 km/h Northwest | Clear | |
| 12pm | 78°F26°C | 1 mph2 km/h Northeast | Clear | |
| 1pm | 83°F28°C | 3 mph4 km/h East | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 15 | 70°F21°C | 96°F36°C | 5 mph8 km/h from East | Clear | Clear |
| September 16 | 68°F20°C | 97°F36°C | 3 mph5 km/h from East | Clear | Clear |
| September 17 | 70°F21°C | 97°F36°C | 3 mph5 km/h from East | Mostly Clear | Mostly Cloudy |
| September 18 | 73°F23°C | 90°F32°C | 4 mph6 km/h from South | Mostly Cloudy | Mostly Cloudy |
| September 19 | 70°F21°C | 85°F30°C | 4 mph7 km/h from Southeast | Mostly Clear | Clear |
| September 20 | 68°F20°C | 89°F32°C | 5 mph8 km/h from South | Mostly Clear | Mostly Clear |
| September 21 | 68°F20°C | 92°F33°C | 3 mph5 km/h from Southeast | Mostly Clear | Mostly Clear |
No
Low of 69°F21°C, High of 97°F36°CWind: 3 mph5 km/h
Precipitation: None