No
you don't need a jacket based on the weather in Rocklin, CA, USA 1 second ago
68°F20°C & Cloudy
Wind is 7 mph11 km/h from the South, gusting to 14 mph22 km/h
| July 23 | ||||
| 1am | 68°F20°C | 7 mph12 km/h South | Cloudy | |
| 2am | 66°F19°C | 7 mph12 km/h South | Cloudy | |
| 3am | 63°F17°C | 7 mph11 km/h South | Mostly Cloudy | |
| 4am | 62°F17°C | 7 mph11 km/h Southeast | Mostly Cloudy | |
| 5am | 60°F15°C | 6 mph10 km/h Southeast | Mostly Clear | |
| 6am | 58°F15°C | 6 mph10 km/h Southeast | Mostly Clear | |
| 7am | 57°F14°C | 6 mph9 km/h Southeast | Mostly Clear | |
| 8am | 57°F14°C | 5 mph8 km/h Southeast | Partly Cloudy | |
| 9am | 56°F13°C | 5 mph8 km/h Southeast | Partly Cloudy | |
| 10am | 57°F14°C | 5 mph9 km/h Southeast | Mostly Cloudy | |
| 11am | 60°F15°C | 6 mph9 km/h South | Mostly Cloudy | |
| 12pm | 63°F17°C | 5 mph9 km/h South | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| July 22 | 60°F16°C | 83°F28°C | 4 mph7 km/h from South | Partly Cloudy | Mostly Cloudy |
| July 23 | 56°F13°C | 86°F30°C | 6 mph10 km/h from Southwest | Mostly Clear | Mostly Clear |
| July 24 | 58°F14°C | 86°F30°C | 7 mph11 km/h from Southwest | Mostly Clear | Partly Cloudy |
| July 25 | 58°F14°C | 86°F30°C | 7 mph12 km/h from South | Mostly Clear | Mostly Clear |
| July 26 | 58°F14°C | 85°F29°C | 7 mph11 km/h from South | Mostly Clear | Clear |
| July 27 | 58°F14°C | 90°F32°C | 5 mph8 km/h from Southwest | Clear | Clear |
| July 28 | 63°F17°C | 94°F34°C | 5 mph8 km/h from Southwest | Clear | Clear |
Yes
Low of 56°F14°C, High of 86°F30°CWind: 6 mph10 km/h
Precipitation: None