Yes
you do need a jacket based on the weather in Acton, MA, USA 1 second ago
Why? Because you're not freezing, but you’ll definitely start complaining if it lasts much longer!
40°F4°C & Cloudy
Wind is 4 mph7 km/h from the Southeast, gusting to 12 mph19 km/h
| April 6 | ||||
| 12am | 40°F4°C | 4 mph7 km/h Southeast | Drizzle | |
| 1am | 40°F5°C | 3 mph5 km/h Southeast | Cloudy | |
| 2am | 40°F5°C | 1 mph1 km/h Southeast | Haze | |
| 3am | 40°F5°C | 2 mph3 km/h Northwest | Haze | |
| 4am | 40°F5°C | 2 mph3 km/h Northwest | Haze | |
| 5am | 41°F5°C | 2 mph4 km/h Southwest | Haze | |
| 6am | 41°F5°C | 2 mph3 km/h West | Drizzle | |
| 7am | 42°F6°C | 2 mph3 km/h Northwest | Rain | |
| 8am | 43°F6°C | 3 mph5 km/h Northwest | Drizzle | |
| 9am | 44°F7°C | 3 mph5 km/h Northwest | Drizzle | |
| 10am | 45°F7°C | 3 mph5 km/h West | Cloudy | |
| 11am | 48°F9°C | 4 mph7 km/h Northwest | Drizzle | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 5 | 39°F4°C | 47°F8°C | 2 mph4 km/h from Southeast | Rain | Rain |
| April 6 | 40°F4°C | 57°F14°C | 5 mph8 km/h from Northwest | Rain | Snow |
| April 7 | 34°F1°C | 44°F7°C | 6 mph9 km/h from Northeast | Snow | Cloudy |
| April 8 | 28°F-2°C | 42°F6°C | 12 mph20 km/h from West | Partly Cloudy | Mostly Clear |
| April 9 | 26°F-3°C | 45°F7°C | 10 mph16 km/h from West | Mostly Clear | Mostly Clear |
| April 10 | 28°F-2°C | 53°F12°C | 9 mph15 km/h from Southwest | Mostly Cloudy | Cloudy |
| April 11 | 38°F4°C | 55°F13°C | 5 mph8 km/h from Southeast | Drizzle | Drizzle |
Yes
Low of 40°F5°C, High of 57°F14°CWind: 5 mph8 km/h
Precipitation: 70% rain