Yes
you do need a jacket based on the weather in Belmont, MA, USA 1 second ago
Why? Because too cold for just a hoodie, too warm for a parka and it's so windy, your hat will probably launch into orbit!
40°F4°C & Mostly Cloudy
Wind is 11 mph17 km/h from the West, gusting to 26 mph42 km/h
| March 9 | ||||
| 8pm | 38°F4°C | 10 mph16 km/h West | Clear | |
| 9pm | 37°F3°C | 10 mph16 km/h West | Clear | |
| 10pm | 35°F2°C | 7 mph12 km/h West | Mostly Clear | |
| 11pm | 34°F1°C | 6 mph9 km/h West | Partly Cloudy | |
| March 10 | ||||
| 12am | 33°F0°C | 6 mph9 km/h West | Mostly Clear | |
| 1am | 32°F-0°C | 5 mph8 km/h Southwest | Partly Cloudy | |
| 2am | 33°F0°C | 5 mph8 km/h Southwest | Cloudy | |
| 3am | 33°F1°C | 5 mph9 km/h South | Cloudy | |
| 4am | 34°F1°C | 7 mph12 km/h South | Mostly Cloudy | |
| 5am | 34°F1°C | 9 mph14 km/h Southwest | Partly Cloudy | |
| 6am | 35°F2°C | 9 mph14 km/h Southwest | Partly Cloudy | |
| 7am | 36°F2°C | 10 mph15 km/h Southwest | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| March 9 | 27°F-3°C | 44°F7°C | 7 mph11 km/h from West | Mostly Clear | Partly Cloudy |
| March 10 | 32°F-0°C | 55°F13°C | 9 mph15 km/h from West | Clear | Clear |
| March 11 | 36°F2°C | 60°F15°C | 11 mph17 km/h from South | Mostly Clear | Mostly Clear |
| March 12 | 34°F1°C | 47°F8°C | 8 mph13 km/h from North | Partly Cloudy | Mostly Cloudy |
| March 13 | 32°F0°C | 45°F7°C | 6 mph10 km/h from Southeast | Cloudy | Cloudy |
| March 14 | 37°F3°C | 52°F11°C | 5 mph8 km/h from Northeast | Cloudy | Cloudy |
| March 15 | 40°F5°C | 61°F16°C | 7 mph12 km/h from South | Cloudy | Cloudy |
Yes
Low of 32°F-0°C, High of 55°F13°CWind: 9 mph15 km/h
Precipitation: None