No
you don't need a jacket based on the weather in Belmont, MA, USA 1 second ago
60°F15°C & Cloudy
Wind is 5 mph8 km/h from the Southwest, gusting to 12 mph19 km/h
| May 3 | ||||
| 4am | 60°F15°C | 5 mph9 km/h Southwest | Mostly Clear | |
| 5am | 59°F15°C | 5 mph8 km/h Southwest | Mostly Clear | |
| 6am | 59°F15°C | 4 mph7 km/h Southwest | Mostly Clear | |
| 7am | 62°F17°C | 4 mph6 km/h Southwest | Partly Cloudy | |
| 8am | 67°F19°C | 4 mph6 km/h Southwest | Mostly Clear | |
| 9am | 71°F22°C | 4 mph7 km/h South | Mostly Clear | |
| 10am | 74°F23°C | 5 mph8 km/h South | Mostly Clear | |
| 11am | 77°F25°C | 6 mph10 km/h South | Mostly Clear | |
| 12pm | 79°F26°C | 8 mph12 km/h South | Mostly Clear | |
| 1pm | 81°F27°C | 10 mph16 km/h South | Partly Cloudy | |
| 2pm | 82°F28°C | 10 mph16 km/h South | Partly Cloudy | |
| 3pm | 81°F27°C | 10 mph17 km/h South | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 3 | 59°F15°C | 82°F28°C | 8 mph13 km/h from South | Thunderstorms | Rain |
| May 4 | 55°F13°C | 69°F21°C | 6 mph9 km/h from South | Drizzle | Drizzle |
| May 5 | 49°F10°C | 55°F13°C | 9 mph14 km/h from Northeast | Drizzle | Rain |
| May 6 | 49°F10°C | 64°F18°C | 6 mph9 km/h from East | Rain | Drizzle |
| May 7 | 57°F14°C | 71°F22°C | 8 mph13 km/h from Southwest | Partly Cloudy | Drizzle |
| May 8 | 55°F13°C | 66°F19°C | 7 mph11 km/h from West | Drizzle | Mostly Cloudy |
| May 9 | 50°F10°C | 57°F14°C | 7 mph12 km/h from Northeast | Rain | Drizzle |
Yes
Low of 55°F13°C, High of 69°F21°CWind: 6 mph9 km/h
Precipitation: 47% rain