No
you don't need a jacket based on the weather in Clearfield, UT, USA 1 second ago
68°F20°C & Clear
Wind is 3 mph5 km/h from the West, gusting to 5 mph8 km/h
| September 16 | ||||
| 2pm | 71°F21°C | 6 mph9 km/h West | Clear | |
| 3pm | 73°F23°C | 7 mph12 km/h West | Clear | |
| 4pm | 74°F23°C | 8 mph14 km/h West | Clear | |
| 5pm | 74°F24°C | 10 mph16 km/h West | Clear | |
| 6pm | 75°F24°C | 9 mph15 km/h West | Clear | |
| 7pm | 75°F24°C | 8 mph13 km/h West | Clear | |
| 8pm | 73°F23°C | 6 mph9 km/h West | Clear | |
| 9pm | 70°F21°C | 4 mph7 km/h West | Clear | |
| 10pm | 66°F19°C | 2 mph3 km/h South | Clear | |
| 11pm | 64°F18°C | 3 mph5 km/h Southeast | Clear | |
| September 17 | ||||
| 12am | 62°F17°C | 3 mph5 km/h East | Clear | |
| 1am | 60°F16°C | 4 mph6 km/h East | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 16 | 55°F13°C | 75°F24°C | 6 mph9 km/h from West | Clear | Clear |
| September 17 | 52°F11°C | 74°F23°C | 5 mph9 km/h from West | Clear | Clear |
| September 18 | 53°F12°C | 77°F25°C | 5 mph8 km/h from West | Clear | Mostly Cloudy |
| September 19 | 57°F14°C | 80°F27°C | 5 mph8 km/h from Southwest | Mostly Cloudy | Partly Cloudy |
| September 20 | 59°F15°C | 79°F26°C | 5 mph8 km/h from Southwest | Mostly Clear | Mostly Clear |
| September 21 | 59°F15°C | 78°F26°C | 6 mph10 km/h from Southwest | Mostly Clear | Clear |
| September 22 | 58°F14°C | 80°F27°C | 4 mph7 km/h from Southwest | Clear | Partly Cloudy |
Yes
Low of 52°F11°C, High of 74°F24°CWind: 5 mph9 km/h
Precipitation: None