No
you don't need a jacket based on the weather in Martinez, CA 94553, USA 1 second ago
78°F26°C & Clear
Wind is 9 mph15 km/h from the Southwest, gusting to 17 mph27 km/h
| September 26 | ||||
| 10pm | 74°F24°C | 9 mph14 km/h Southwest | Clear | |
| 11pm | 72°F22°C | 8 mph12 km/h Southwest | Clear | |
| September 27 | ||||
| 12am | 69°F21°C | 7 mph11 km/h Southwest | Clear | |
| 1am | 68°F20°C | 7 mph11 km/h Southwest | Clear | |
| 2am | 66°F19°C | 6 mph9 km/h Southwest | Clear | |
| 3am | 65°F18°C | 6 mph10 km/h Southwest | Clear | |
| 4am | 63°F17°C | 7 mph11 km/h Southwest | Clear | |
| 5am | 62°F17°C | 7 mph10 km/h Southwest | Clear | |
| 6am | 61°F16°C | 6 mph9 km/h Southwest | Clear | |
| 7am | 60°F16°C | 5 mph8 km/h Southwest | Clear | |
| 8am | 60°F15°C | 5 mph7 km/h Southwest | Clear | |
| 9am | 59°F15°C | 4 mph7 km/h Southwest | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 26 | 57°F14°C | 84°F29°C | 7 mph11 km/h from West | Clear | Clear |
| September 27 | 59°F15°C | 73°F23°C | 10 mph17 km/h from Southwest | Clear | Partly Cloudy |
| September 28 | 60°F15°C | 71°F22°C | 9 mph15 km/h from Southwest | Mostly Cloudy | Cloudy |
| September 29 | 59°F15°C | 72°F22°C | 8 mph12 km/h from Southwest | Drizzle | Rain |
| September 30 | 60°F15°C | 72°F22°C | 8 mph13 km/h from Southwest | Partly Cloudy | Drizzle |
| October 1 | 59°F15°C | 71°F22°C | 5 mph7 km/h from West | Rain | Mostly Cloudy |
| October 2 | 58°F15°C | 73°F23°C | 5 mph8 km/h from West | Partly Cloudy | Mostly Clear |
No
Low of 59°F15°C, High of 73°F23°CWind: 10 mph17 km/h
Precipitation: None