Yes
you do need a jacket based on the weather in Cambridge, MA, USA 1 second ago
Why? Because it's cold. simple as that.
45°F7°C & Cloudy
Wind is 4 mph6 km/h from the NE, gusting to 7 mph11 km/h
| April 18 | ||||
| 10pm | 45°F7°C | 4 mph6 km/h NE | Cloudy | |
| 11pm | 44°F7°C | 4 mph6 km/h NE | Mostly Cloudy | |
| April 19 | ||||
| 12am | 44°F7°C | 3 mph5 km/h NE | Mostly Cloudy | |
| 1am | 43°F6°C | 3 mph5 km/h NE | Cloudy | |
| 2am | 43°F6°C | 3 mph4 km/h NE | Cloudy | |
| 3am | 42°F6°C | 3 mph5 km/h NE | Cloudy | |
| 4am | 42°F6°C | 3 mph5 km/h E | Cloudy | |
| 5am | 43°F6°C | 3 mph5 km/h E | Cloudy | |
| 6am | 43°F6°C | 3 mph5 km/h E | Mostly Cloudy | |
| 7am | 44°F6°C | 3 mph4 km/h E | Mostly Cloudy | |
| 8am | 45°F7°C | 4 mph6 km/h E | Mostly Cloudy | |
| 9am | 47°F8°C | 5 mph7 km/h E | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 18 | 44°F7°C | 49°F10°C | 4 mph6 km/h from NE | Cloudy | Cloudy |
| April 19 | 42°F6°C | 59°F15°C | 8 mph12 km/h from SE | Mostly Cloudy | Drizzle |
| April 20 | 45°F7°C | 61°F16°C | 7 mph12 km/h from W | Rain | Mostly Clear |
| April 21 | 39°F4°C | 58°F14°C | 9 mph15 km/h from W | Mostly Clear | Partly Cloudy |
| April 22 | 39°F4°C | 58°F14°C | 8 mph12 km/h from NW | Clear | Clear |
| April 23 | 38°F3°C | 63°F17°C | 9 mph15 km/h from S | Partly Cloudy | Mostly Cloudy |
| April 24 | 43°F6°C | 62°F17°C | 8 mph13 km/h from W | Rain | Partly Cloudy |
Yes
Low of 42°F6°C, High of 59°F15°CWind: 8 mph12 km/h
Precipitation: None