Yes
you do need a jacket based on the weather in Sebastopol, CA 95472, USA 1 second ago
Why? Because it's cool. Pleasantly cool, but cool!
52°F11°C & Cloudy
Wind is 2 mph3 km/h from the East, gusting to 6 mph9 km/h
| October 15 | ||||
| 11am | 52°F11°C | 1 mph2 km/h East | Cloudy | |
| 12pm | 52°F11°C | 2 mph4 km/h North | Cloudy | |
| 1pm | 51°F11°C | 2 mph3 km/h North | Cloudy | |
| 2pm | 51°F10°C | 1 mph2 km/h North | Mostly Cloudy | |
| 3pm | 51°F10°C | 1 mph2 km/h North | Partly Cloudy | |
| 4pm | 54°F12°C | 1 mph2 km/h North | Partly Cloudy | |
| 5pm | 57°F14°C | 2 mph3 km/h East | Partly Cloudy | |
| 6pm | 60°F15°C | 2 mph3 km/h East | Partly Cloudy | |
| 7pm | 62°F17°C | 2 mph3 km/h East | Partly Cloudy | |
| 8pm | 64°F18°C | 2 mph3 km/h East | Partly Cloudy | |
| 9pm | 65°F18°C | 1 mph2 km/h Southeast | Partly Cloudy | |
| 10pm | 66°F19°C | 1 mph2 km/h West | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| October 15 | 50°F10°C | 66°F19°C | 2 mph4 km/h from West | Partly Cloudy | Mostly Clear |
| October 16 | 47°F8°C | 69°F20°C | 3 mph5 km/h from West | Mostly Clear | Mostly Clear |
| October 17 | 49°F9°C | 73°F23°C | 3 mph5 km/h from Southwest | Mostly Clear | Clear |
| October 18 | 51°F10°C | 76°F24°C | 3 mph5 km/h from South | Clear | Mostly Clear |
| October 19 | 51°F10°C | 74°F23°C | 4 mph6 km/h from West | Mostly Clear | Mostly Clear |
| October 20 | 50°F10°C | 75°F24°C | 3 mph5 km/h from West | Mostly Clear | Mostly Clear |
| October 21 | 52°F11°C | 69°F21°C | 4 mph6 km/h from Southwest | Mostly Clear | Mostly Cloudy |
Yes
Low of 46°F8°C, High of 69°F21°CWind: 3 mph5 km/h
Precipitation: None