No
you don't need a jacket based on the weather in Hanscom AFB, MA, USA 1 second ago
87°F30°C & Mostly Clear
Wind is 4 mph7 km/h from the Southeast, gusting to 11 mph18 km/h
| June 30 | ||||
| 6pm | 87°F30°C | 5 mph8 km/h South | Clear | |
| 7pm | 84°F29°C | 7 mph11 km/h South | Mostly Clear | |
| 8pm | 81°F27°C | 5 mph8 km/h South | Clear | |
| 9pm | 79°F26°C | 5 mph8 km/h South | Mostly Clear | |
| 10pm | 76°F24°C | 6 mph10 km/h South | Mostly Cloudy | |
| 11pm | 74°F23°C | 6 mph10 km/h South | Partly Cloudy | |
| July 1 | ||||
| 12am | 72°F22°C | 7 mph11 km/h South | Partly Cloudy | |
| 1am | 71°F22°C | 6 mph9 km/h South | Partly Cloudy | |
| 2am | 70°F21°C | 6 mph9 km/h South | Mostly Cloudy | |
| 3am | 70°F21°C | 6 mph9 km/h South | Mostly Cloudy | |
| 4am | 70°F21°C | 6 mph9 km/h South | Mostly Cloudy | |
| 5am | 70°F21°C | 6 mph9 km/h South | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| June 30 | 60°F16°C | 88°F31°C | 3 mph4 km/h from South | Mostly Clear | Partly Cloudy |
| July 1 | 70°F21°C | 88°F31°C | 10 mph16 km/h from Southwest | Thunderstorms | Heavy Rain |
| July 2 | 70°F21°C | 83°F28°C | 6 mph10 km/h from West | Drizzle | Partly Cloudy |
| July 3 | 66°F19°C | 86°F30°C | 6 mph9 km/h from West | Mostly Clear | Mostly Clear |
| July 4 | 63°F17°C | 79°F26°C | 8 mph13 km/h from Northwest | Mostly Clear | Mostly Clear |
| July 5 | 59°F15°C | 84°F29°C | 5 mph8 km/h from West | Partly Cloudy | Mostly Cloudy |
| July 6 | 67°F20°C | 91°F33°C | 7 mph12 km/h from Southwest | Partly Cloudy | Partly Cloudy |
No
Low of 70°F21°C, High of 88°F31°CWind: 10 mph16 km/h
Precipitation: 50% rain