No
you don't need a jacket based on the weather in Buchanan Field Airport (CCR), 550 Sally Ride Dr, Concord, CA 94520, USA 1 second ago
67°F20°C & Clear
Wind is 3 mph5 km/h from the West, gusting to 7 mph11 km/h
| November 2 | ||||
| 2am | 65°F19°C | 3 mph5 km/h Southwest | Clear | |
| 3am | 63°F17°C | 4 mph6 km/h South | Clear | |
| 4am | 61°F16°C | 4 mph6 km/h South | Clear | |
| 5am | 58°F15°C | 4 mph7 km/h South | Clear | |
| 6am | 57°F14°C | 4 mph7 km/h South | Clear | |
| 7am | 56°F13°C | 5 mph8 km/h South | Clear | |
| 8am | 56°F13°C | 5 mph8 km/h South | Clear | |
| 9am | 55°F13°C | 4 mph6 km/h Southwest | Mostly Clear | |
| 10am | 54°F12°C | 4 mph6 km/h Southwest | Mostly Clear | |
| 11am | 54°F12°C | 3 mph5 km/h Southwest | Mostly Clear | |
| 12pm | 53°F12°C | 3 mph5 km/h Southwest | Partly Cloudy | |
| 1pm | 53°F12°C | 2 mph4 km/h Southwest | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| November 1 | 49°F10°C | 76°F24°C | 3 mph5 km/h from Northwest | Clear | Mostly Clear |
| November 2 | 52°F11°C | 76°F24°C | 3 mph5 km/h from West | Clear | Mostly Clear |
| November 3 | 53°F11°C | 69°F20°C | 8 mph13 km/h from Southwest | Mostly Clear | Partly Cloudy |
| November 4 | 51°F11°C | 71°F22°C | 5 mph9 km/h from Southwest | Mostly Cloudy | Rain |
| November 5 | 57°F14°C | 67°F19°C | 11 mph17 km/h from Southwest | Drizzle | Partly Cloudy |
| November 6 | 54°F12°C | 69°F20°C | 4 mph7 km/h from West | Mostly Clear | Partly Cloudy |
| November 7 | 55°F13°C | 71°F21°C | 5 mph8 km/h from West | Partly Cloudy | Partly Cloudy |
Yes
Low of 53°F12°C, High of 76°F25°CWind: 3 mph5 km/h
Precipitation: None