No
you don't need a jacket based on the weather in American Fork, UT 84003, USA 1 second ago
60°F15°C & Clear
Wind is 4 mph6 km/h from the Southeast, gusting to 10 mph16 km/h
| September 11 | ||||
| 10am | 61°F16°C | 4 mph7 km/h Southeast | Clear | |
| 11am | 68°F20°C | 6 mph9 km/h Southeast | Clear | |
| 12pm | 72°F22°C | 8 mph13 km/h South | Clear | |
| 1pm | 75°F24°C | 10 mph16 km/h South | Clear | |
| 2pm | 78°F25°C | 12 mph20 km/h South | Clear | |
| 3pm | 80°F26°C | 11 mph18 km/h South | Clear | |
| 4pm | 82°F28°C | 13 mph21 km/h South | Clear | |
| 5pm | 81°F27°C | 11 mph17 km/h South | Mostly Clear | |
| 6pm | 81°F27°C | 11 mph18 km/h Southwest | Partly Cloudy | |
| 7pm | 80°F27°C | 11 mph17 km/h Southwest | Partly Cloudy | |
| 8pm | 79°F26°C | 8 mph13 km/h Southwest | Mostly Cloudy | |
| 9pm | 77°F25°C | 6 mph9 km/h Southwest | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 11 | 59°F15°C | 82°F28°C | 9 mph15 km/h from South | Mostly Clear | Mostly Cloudy |
| September 12 | 58°F15°C | 76°F25°C | 4 mph7 km/h from Southwest | Mostly Cloudy | Mostly Clear |
| September 13 | 54°F12°C | 72°F22°C | 4 mph7 km/h from West | Partly Cloudy | Mostly Clear |
| September 14 | 54°F12°C | 78°F25°C | 5 mph8 km/h from South | Mostly Clear | Mostly Clear |
| September 15 | 58°F15°C | 80°F27°C | 5 mph8 km/h from Southwest | Mostly Clear | Mostly Clear |
| September 16 | 54°F12°C | 74°F24°C | 5 mph8 km/h from Northwest | Clear | Clear |
| September 17 | 52°F11°C | 79°F26°C | 4 mph6 km/h from West | Clear | Clear |
Yes
Low of 58°F15°C, High of 76°F25°CWind: 4 mph7 km/h
Precipitation: None