Yes
you do need a jacket based on the weather in Mill Valley, CA 94941, USA 1 second ago
Why? Because a jacket will keep you cozy, but you won't break a seat!
53°F12°C & Clear
Wind is 3 mph5 km/h from the Northeast, gusting to 6 mph10 km/h
| January 27 | ||||
| 3pm | 55°F13°C | 3 mph5 km/h Northeast | Clear | |
| 4pm | 57°F14°C | 2 mph4 km/h North | Clear | |
| 5pm | 57°F14°C | 3 mph4 km/h West | Clear | |
| 6pm | 58°F14°C | 4 mph7 km/h West | Clear | |
| 7pm | 57°F14°C | 6 mph9 km/h West | Clear | |
| 8pm | 54°F12°C | 6 mph9 km/h West | Clear | |
| 9pm | 50°F10°C | 5 mph9 km/h West | Clear | |
| 10pm | 48°F9°C | 4 mph7 km/h West | Clear | |
| 11pm | 46°F8°C | 4 mph6 km/h West | Clear | |
| January 28 | ||||
| 12am | 45°F7°C | 3 mph5 km/h West | Clear | |
| 1am | 44°F7°C | 3 mph5 km/h Northwest | Clear | |
| 2am | 43°F6°C | 3 mph5 km/h Northwest | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| January 27 | 39°F4°C | 58°F14°C | 3 mph5 km/h from Northwest | Clear | Mostly Clear |
| January 28 | 40°F4°C | 55°F13°C | 3 mph5 km/h from West | Mostly Clear | Mostly Clear |
| January 29 | 42°F6°C | 54°F12°C | 4 mph6 km/h from West | Partly Cloudy | Mostly Clear |
| January 30 | 42°F6°C | 53°F12°C | 4 mph6 km/h from Southwest | Mostly Cloudy | Cloudy |
| January 31 | 45°F7°C | 52°F11°C | 5 mph9 km/h from South | Drizzle | Drizzle |
| February 1 | 51°F11°C | 55°F13°C | 7 mph11 km/h from South | Rain | Rain |
| February 2 | 52°F11°C | 56°F13°C | 10 mph15 km/h from South | Rain | Rain |
Yes
Low of 40°F5°C, High of 55°F13°CWind: 3 mph5 km/h
Precipitation: None