No
you don't need a jacket based on the weather in Littleton, CO, USA 1 second ago
65°F18°C & Clear
Wind is 4 mph7 km/h from the Southwest, gusting to 7 mph12 km/h
| August 21 | ||||
| 8am | 64°F18°C | 4 mph7 km/h West | Clear | |
| 9am | 64°F18°C | 3 mph4 km/h Southwest | Clear | |
| 10am | 69°F21°C | 3 mph4 km/h Southeast | Clear | |
| 11am | 76°F24°C | 2 mph3 km/h North | Clear | |
| 12pm | 81°F27°C | 2 mph3 km/h Northeast | Clear | |
| 1pm | 86°F30°C | 4 mph6 km/h Northeast | Clear | |
| 2pm | 89°F32°C | 6 mph9 km/h Northeast | Clear | |
| 3pm | 92°F33°C | 7 mph12 km/h Northeast | Clear | |
| 4pm | 94°F34°C | 8 mph13 km/h Northeast | Clear | |
| 5pm | 95°F35°C | 8 mph14 km/h Northeast | Clear | |
| 6pm | 96°F35°C | 9 mph14 km/h Northeast | Mostly Clear | |
| 7pm | 95°F35°C | 8 mph13 km/h Northeast | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| August 21 | 63°F17°C | 96°F35°C | 6 mph9 km/h from Northeast | Clear | Mostly Clear |
| August 22 | 63°F17°C | 83°F28°C | 7 mph12 km/h from North | Partly Cloudy | Mostly Cloudy |
| August 23 | 62°F16°C | 79°F26°C | 4 mph7 km/h from Northeast | Partly Cloudy | Mostly Cloudy |
| August 24 | 60°F15°C | 76°F25°C | 6 mph10 km/h from North | Mostly Cloudy | Rain |
| August 25 | 60°F15°C | 70°F21°C | 5 mph8 km/h from Northeast | Rain | Drizzle |
| August 26 | 58°F14°C | 70°F21°C | 4 mph6 km/h from North | Drizzle | Cloudy |
| August 27 | 57°F14°C | 74°F24°C | 4 mph6 km/h from North | Mostly Cloudy | Partly Cloudy |
No
Low of 64°F18°C, High of 83°F29°CWind: 7 mph12 km/h
Precipitation: 23% rain