No
you don't need a jacket based on the weather in Cambridge, MA 02142, USA 1 second ago
75°F24°C & Mostly Clear
Wind is 4 mph6 km/h from the South, gusting to 10 mph16 km/h
| July 17 | ||||
| 3am | 75°F24°C | 4 mph7 km/h South | Mostly Clear | |
| 4am | 74°F24°C | 4 mph7 km/h South | Partly Cloudy | |
| 5am | 75°F24°C | 5 mph7 km/h South | Partly Cloudy | |
| 6am | 75°F24°C | 5 mph8 km/h South | Cloudy | |
| 7am | 77°F25°C | 8 mph12 km/h South | Mostly Cloudy | |
| 8am | 79°F26°C | 8 mph12 km/h Southwest | Cloudy | |
| 9am | 81°F27°C | 9 mph14 km/h Southwest | Cloudy | |
| 10am | 82°F28°C | 9 mph14 km/h Southwest | Mostly Cloudy | |
| 11am | 83°F29°C | 9 mph14 km/h Southwest | Mostly Cloudy | |
| 12pm | 84°F29°C | 10 mph17 km/h Southwest | Mostly Cloudy | |
| 1pm | 83°F29°C | 11 mph18 km/h Southwest | Thunderstorms | |
| 2pm | 82°F28°C | 11 mph18 km/h Southwest | Thunderstorms | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| July 17 | 74°F24°C | 85°F30°C | 10 mph16 km/h from Southwest | Thunderstorms | Mostly Clear |
| July 18 | 67°F20°C | 81°F27°C | 9 mph14 km/h from Northwest | Mostly Clear | Mostly Clear |
| July 19 | 62°F17°C | 82°F28°C | 4 mph6 km/h from Southwest | Partly Cloudy | Rain |
| July 20 | 69°F21°C | 83°F28°C | 7 mph12 km/h from Southwest | Rain | Mostly Clear |
| July 21 | 62°F17°C | 75°F24°C | 9 mph15 km/h from North | Mostly Clear | Mostly Clear |
| July 22 | 59°F15°C | 75°F24°C | 4 mph7 km/h from East | Partly Cloudy | Partly Cloudy |
| July 23 | 62°F17°C | 80°F26°C | 6 mph10 km/h from Southwest | Partly Cloudy | Partly Cloudy |
No
Low of 67°F20°C, High of 81°F27°CWind: 9 mph14 km/h
Precipitation: None