No
you don't need a jacket based on the weather in Rocklin, CA, USA 1 second ago
83°F28°C & Cloudy
Wind is 7 mph11 km/h from the Southwest, gusting to 12 mph19 km/h
| June 14 | ||||
| 6pm | 85°F29°C | 7 mph12 km/h Southwest | Cloudy | |
| 7pm | 86°F30°C | 7 mph12 km/h Southwest | Partly Cloudy | |
| 8pm | 87°F30°C | 8 mph13 km/h Southwest | Mostly Clear | |
| 9pm | 86°F30°C | 9 mph14 km/h Southwest | Clear | |
| 10pm | 83°F29°C | 8 mph14 km/h Southwest | Mostly Clear | |
| 11pm | 79°F26°C | 7 mph12 km/h South | Clear | |
| June 15 | ||||
| 12am | 74°F23°C | 6 mph10 km/h South | Clear | |
| 1am | 70°F21°C | 6 mph10 km/h South | Clear | |
| 2am | 67°F20°C | 7 mph11 km/h Southeast | Clear | |
| 3am | 65°F18°C | 7 mph11 km/h Southeast | Clear | |
| 4am | 63°F17°C | 6 mph10 km/h Southeast | Clear | |
| 5am | 61°F16°C | 6 mph10 km/h Southeast | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| June 14 | 58°F14°C | 87°F30°C | 6 mph9 km/h from South | Mostly Clear | Mostly Clear |
| June 15 | 57°F14°C | 89°F31°C | 5 mph8 km/h from Southwest | Mostly Clear | Partly Cloudy |
| June 16 | 58°F14°C | 87°F31°C | 6 mph10 km/h from South | Mostly Clear | Clear |
| June 17 | 58°F15°C | 92°F33°C | 5 mph8 km/h from West | Clear | Clear |
| June 18 | 63°F17°C | 98°F36°C | 5 mph8 km/h from Southwest | Clear | Clear |
| June 19 | 63°F17°C | 86°F30°C | 9 mph15 km/h from South | Clear | Clear |
| June 20 | 57°F14°C | 83°F29°C | 6 mph10 km/h from Southwest | Clear | Clear |
Yes
Low of 56°F14°C, High of 89°F32°CWind: 5 mph8 km/h
Precipitation: None