Upton, MA Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Upton Weather Forecast
| OVERNIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY |
| Freezing Rain | Sunny | Partly Cloudy | Chance of Rain | Sleet | Sleet | Mostly Cloudy | Mostly Cloudy | Rain | Chance of Rain | Partly Cloudy | Partly Cloudy |
| Lo: 30°FLo: -1°C | Hi: 51°FHi: 11°C | Lo: 29°FLo: -2°C | Hi: 45°FHi: 7°C | Lo: 31°FLo: -1°C | Hi: 39°FHi: 4°C | Hi: 55°FHi: 13°C Lo: 31°FLo: -1°C | Hi: 55°FHi: 13°C Lo: 31°FLo: -1°C | Lo: 45°FLo: 7°C | Hi: 59°FHi: 15°C | Hi: 60°FHi: 16°C Lo: 39°FLo: 4°C | Hi: 60°FHi: 16°C Lo: 39°FLo: 4°C |
| POP: 100% | POP: 50% | POP: 90% | POP: 70% | POP: 60% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1004 PM EST Tue Mar 03 2026 

Upton Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Weather World