Yes
you do need a jacket based on the weather in Newark, CA 94560, USA 1 second ago
Why? Because it's not very warm out!
58°F15°C & Mostly Clear
Wind is 3 mph5 km/h from the Southeast, gusting to 6 mph10 km/h
| May 6 | ||||
| 5am | 57°F14°C | 3 mph5 km/h Southeast | Clear | |
| 6am | 56°F13°C | 2 mph3 km/h South | Clear | |
| 7am | 55°F13°C | 3 mph4 km/h North | Clear | |
| 8am | 55°F13°C | 3 mph5 km/h North | Clear | |
| 9am | 54°F12°C | 3 mph4 km/h East | Clear | |
| 10am | 55°F13°C | 3 mph5 km/h East | Clear | |
| 11am | 58°F14°C | 3 mph5 km/h Southeast | Clear | |
| 12pm | 61°F16°C | 3 mph4 km/h Southwest | Clear | |
| 1pm | 66°F19°C | 3 mph4 km/h West | Clear | |
| 2pm | 70°F21°C | 4 mph6 km/h West | Clear | |
| 3pm | 73°F23°C | 5 mph9 km/h Northwest | Clear | |
| 4pm | 76°F24°C | 7 mph12 km/h Northwest | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 6 | 54°F12°C | 78°F25°C | 6 mph10 km/h from West | Clear | Clear |
| May 7 | 52°F11°C | 73°F23°C | 6 mph10 km/h from West | Clear | Mostly Clear |
| May 8 | 52°F11°C | 76°F24°C | 6 mph9 km/h from West | Mostly Clear | Mostly Clear |
| May 9 | 53°F12°C | 80°F27°C | 5 mph8 km/h from Northwest | Clear | Mostly Clear |
| May 10 | 55°F13°C | 77°F25°C | 5 mph8 km/h from Northwest | Mostly Clear | Mostly Clear |
| May 11 | 54°F12°C | 69°F20°C | 7 mph12 km/h from West | Mostly Clear | Partly Cloudy |
| May 12 | 52°F11°C | 65°F18°C | 9 mph15 km/h from West | Partly Cloudy | Mostly Cloudy |
Yes
Low of 53°F12°C, High of 73°F23°CWind: 6 mph10 km/h
Precipitation: None