Yes
you do need a jacket based on the weather in San Bernardino, CA, USA 1 second ago
Why? Because sorry, it\s too cool for just a hoodie!
58°F14°C & Mostly Cloudy
Wind is 2 mph4 km/h from the North, gusting to 4 mph6 km/h
| January 30 | ||||
| 6pm | 58°F15°C | 4 mph6 km/h North | Mostly Clear | |
| 7pm | 58°F14°C | 3 mph5 km/h North | Mostly Clear | |
| 8pm | 56°F13°C | 3 mph5 km/h North | Clear | |
| 9pm | 52°F11°C | 3 mph5 km/h North | Clear | |
| 10pm | 49°F10°C | 2 mph3 km/h Northwest | Clear | |
| 11pm | 47°F8°C | 3 mph6 km/h Southwest | Clear | |
| January 31 | ||||
| 12am | 46°F8°C | 2 mph4 km/h South | Clear | |
| 1am | 45°F7°C | 2 mph3 km/h East | Clear | |
| 2am | 44°F6°C | 2 mph3 km/h Northeast | Clear | |
| 3am | 43°F6°C | 2 mph3 km/h Northeast | Clear | |
| 4am | 41°F5°C | 2 mph3 km/h Northeast | Clear | |
| 5am | 40°F5°C | 2 mph4 km/h Northeast | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| January 30 | 43°F6°C | 58°F15°C | 2 mph4 km/h from North | Partly Cloudy | Mostly Clear |
| January 31 | 38°F3°C | 64°F18°C | 2 mph4 km/h from Southwest | Partly Cloudy | Mostly Cloudy |
| February 1 | 45°F7°C | 67°F19°C | 3 mph4 km/h from Southwest | Partly Cloudy | Mostly Clear |
| February 2 | 46°F8°C | 72°F22°C | 2 mph4 km/h from Southwest | Clear | Mostly Clear |
| February 3 | 49°F9°C | 73°F23°C | 3 mph5 km/h from West | Partly Cloudy | Mostly Cloudy |
| February 4 | 48°F9°C | 60°F15°C | 4 mph6 km/h from Southwest | Partly Cloudy | Rain |
| February 5 | 48°F9°C | 56°F13°C | 4 mph6 km/h from Southeast | Rain | Mostly Cloudy |
Yes
Low of 38°F4°C, High of 64°F18°CWind: 2 mph4 km/h
Precipitation: None