No
you don't need a jacket based on the weather in Concord, CA, USA 1 second ago
61°F16°C & Clear
Wind is 8 mph13 km/h from the Southwest, gusting to 17 mph27 km/h
| July 15 | ||||
| 3am | 61°F16°C | 8 mph13 km/h Southwest | Clear | |
| 4am | 60°F16°C | 7 mph12 km/h Southwest | Mostly Clear | |
| 5am | 59°F15°C | 5 mph8 km/h Southwest | Mostly Clear | |
| 6am | 58°F14°C | 5 mph7 km/h Southwest | Mostly Clear | |
| 7am | 57°F14°C | 6 mph10 km/h Southwest | Mostly Clear | |
| 8am | 57°F14°C | 6 mph9 km/h Southwest | Mostly Clear | |
| 9am | 57°F14°C | 6 mph9 km/h Southwest | Mostly Clear | |
| 10am | 57°F14°C | 8 mph13 km/h Southwest | Partly Cloudy | |
| 11am | 59°F15°C | 9 mph14 km/h Southwest | Partly Cloudy | |
| 12pm | 62°F17°C | 9 mph15 km/h Southwest | Mostly Clear | |
| 1pm | 66°F19°C | 9 mph15 km/h Southwest | Mostly Clear | |
| 2pm | 70°F21°C | 10 mph16 km/h Southwest | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| July 14 | 56°F13°C | 91°F33°C | 5 mph8 km/h from Northwest | Clear | Mostly Clear |
| July 15 | 57°F14°C | 75°F24°C | 11 mph18 km/h from Southwest | Mostly Clear | Partly Cloudy |
| July 16 | 55°F13°C | 73°F23°C | 10 mph17 km/h from Southwest | Mostly Clear | Partly Cloudy |
| July 17 | 56°F13°C | 77°F25°C | 9 mph14 km/h from West | Mostly Clear | Mostly Clear |
| July 18 | 56°F13°C | 78°F26°C | 9 mph14 km/h from West | Clear | Mostly Clear |
| July 19 | 56°F13°C | 78°F25°C | 9 mph14 km/h from Southwest | Mostly Clear | Mostly Clear |
| July 20 | 57°F14°C | 77°F25°C | 10 mph15 km/h from Southwest | Clear | Partly Cloudy |
Yes
Low of 56°F14°C, High of 75°F24°CWind: 11 mph18 km/h
Precipitation: None