Yes
you do need a jacket based on the weather in Rocklin, CA, USA 1 second ago
Why? Because the cold's there, but it's just a reminder, not an invasion!
47°F8°C & Mostly Clear
Wind is 5 mph8 km/h from the Southeast, gusting to 9 mph14 km/h
| March 16 | ||||
| 4am | 46°F8°C | 6 mph9 km/h Southeast | Clear | |
| 5am | 45°F7°C | 6 mph9 km/h Southeast | Clear | |
| 6am | 45°F7°C | 6 mph9 km/h East | Mostly Clear | |
| 7am | 44°F7°C | 5 mph9 km/h East | Mostly Clear | |
| 8am | 44°F6°C | 5 mph9 km/h Southeast | Mostly Clear | |
| 9am | 44°F7°C | 6 mph9 km/h Southeast | Partly Cloudy | |
| 10am | 45°F7°C | 6 mph10 km/h Southeast | Mostly Cloudy | |
| 11am | 46°F8°C | 7 mph11 km/h Southeast | Mostly Cloudy | |
| 12pm | 50°F10°C | 8 mph13 km/h Southeast | Mostly Cloudy | |
| 1pm | 52°F11°C | 10 mph16 km/h South | Mostly Cloudy | |
| 2pm | 55°F13°C | 11 mph18 km/h South | Mostly Cloudy | |
| 3pm | 58°F14°C | 13 mph20 km/h South | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| March 16 | 44°F6°C | 62°F17°C | 12 mph20 km/h from South | Drizzle | Rain |
| March 17 | 44°F7°C | 56°F13°C | 9 mph14 km/h from Southwest | Rain | Rain |
| March 18 | 39°F4°C | 60°F15°C | 4 mph7 km/h from Northwest | Mostly Clear | Partly Cloudy |
| March 19 | 40°F5°C | 57°F14°C | 6 mph9 km/h from South | Cloudy | Rain |
| March 20 | 46°F8°C | 61°F16°C | 4 mph6 km/h from West | Partly Cloudy | Mostly Cloudy |
| March 21 | 43°F6°C | 61°F16°C | 4 mph7 km/h from Southwest | Cloudy | Mostly Cloudy |
| March 22 | 45°F7°C | 65°F18°C | 5 mph8 km/h from Northwest | Mostly Cloudy | Mostly Cloudy |
Yes
Low of 44°F7°C, High of 55°F13°CWind: 9 mph14 km/h
Precipitation: 72% rain