Yes
you do need a jacket based on the weather in 800 Riesling Rd, Petaluma, CA 94954, USA 1 second ago
Why? Because just cool enough for a jacket, but not warm enough to ditch it!
58°F14°C & Cloudy
Wind is 6 mph9 km/h from the Northwest, gusting to 9 mph15 km/h
| October 22 | ||||
| 9am | 57°F14°C | 6 mph9 km/h Northwest | Cloudy | |
| 10am | 57°F14°C | 4 mph6 km/h West | Cloudy | |
| 11am | 57°F14°C | 4 mph6 km/h West | Cloudy | |
| 12pm | 57°F14°C | 5 mph7 km/h West | Cloudy | |
| 1pm | 56°F14°C | 6 mph10 km/h West | Cloudy | |
| 2pm | 56°F14°C | 8 mph12 km/h West | Cloudy | |
| 3pm | 56°F13°C | 5 mph9 km/h Northwest | Cloudy | |
| 4pm | 57°F14°C | 7 mph11 km/h Northwest | Cloudy | |
| 5pm | 60°F15°C | 6 mph10 km/h West | Cloudy | |
| 6pm | 61°F16°C | 6 mph10 km/h West | Cloudy | |
| 7pm | 64°F18°C | 8 mph13 km/h West | Mostly Cloudy | |
| 8pm | 66°F19°C | 9 mph14 km/h West | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| October 22 | 56°F13°C | 66°F19°C | 8 mph13 km/h from West | Mostly Cloudy | Mostly Cloudy |
| October 23 | 53°F12°C | 70°F21°C | 4 mph6 km/h from West | Partly Cloudy | Partly Cloudy |
| October 24 | 49°F10°C | 69°F20°C | 5 mph9 km/h from West | Mostly Cloudy | Rain |
| October 25 | 52°F11°C | 66°F19°C | 10 mph15 km/h from West | Rain | Mostly Cloudy |
| October 26 | 48°F9°C | 64°F18°C | 6 mph9 km/h from Southwest | Drizzle | Drizzle |
| October 27 | 51°F11°C | 68°F20°C | 3 mph6 km/h from West | Partly Cloudy | Mostly Clear |
| October 28 | 47°F8°C | 72°F22°C | 2 mph4 km/h from West | Mostly Clear | Mostly Clear |
Yes
Low of 54°F12°C, High of 70°F21°CWind: 4 mph6 km/h
Precipitation: None