Yes
you do need a jacket based on the weather in San Mateo, CA, USA 1 second ago
Why? Because sorry, it's too cool for just a hoodie!
56°F14°C & Mostly Cloudy
Wind is 4 mph7 km/h from the Southwest, gusting to 12 mph20 km/h
| October 22 | ||||
| 9am | 56°F13°C | 4 mph7 km/h Southwest | Partly Cloudy | |
| 10am | 55°F13°C | 4 mph6 km/h Southwest | Partly Cloudy | |
| 11am | 56°F13°C | 4 mph7 km/h Southwest | Mostly Cloudy | |
| 12pm | 56°F13°C | 5 mph8 km/h West | Cloudy | |
| 1pm | 56°F13°C | 6 mph9 km/h Southwest | Cloudy | |
| 2pm | 56°F13°C | 3 mph5 km/h Southwest | Cloudy | |
| 3pm | 56°F13°C | 4 mph6 km/h Southwest | Mostly Cloudy | |
| 4pm | 58°F14°C | 5 mph8 km/h West | Partly Cloudy | |
| 5pm | 60°F16°C | 5 mph8 km/h Southwest | Cloudy | |
| 6pm | 61°F16°C | 6 mph9 km/h West | Cloudy | |
| 7pm | 62°F17°C | 7 mph11 km/h West | Mostly Cloudy | |
| 8pm | 63°F17°C | 7 mph12 km/h West | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| October 22 | 55°F13°C | 64°F18°C | 6 mph10 km/h from West | Mostly Cloudy | Mostly Cloudy |
| October 23 | 56°F14°C | 65°F18°C | 5 mph8 km/h from West | Mostly Cloudy | Partly Cloudy |
| October 24 | 55°F13°C | 66°F19°C | 6 mph9 km/h from West | Mostly Cloudy | Cloudy |
| October 25 | 55°F13°C | 65°F18°C | 8 mph13 km/h from Southwest | Drizzle | Partly Cloudy |
| October 26 | 53°F12°C | 63°F17°C | 7 mph10 km/h from West | Mostly Cloudy | Mostly Cloudy |
| October 27 | 56°F13°C | 67°F20°C | 5 mph8 km/h from Northwest | Partly Cloudy | Mostly Clear |
| October 28 | 54°F12°C | 68°F20°C | 4 mph7 km/h from North | Mostly Clear | Mostly Clear |
Yes
Low of 56°F14°C, High of 64°F18°CWind: 5 mph8 km/h
Precipitation: None