Grass Pond, MA Weather Forecast
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Grass Pond Weather Forecast
| REST OF TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | WEDNESDAY | WEDNESDAY NIGHT |
| Mostly Clear | Mostly Sunny | Clear | Sunny | Chance of Showers | Showers | Chance of Showers | Mostly Sunny | Mostly Clear | Mostly Clear | Sunny | Partly Cloudy |
| Lo: 61°FLo: 16°C | Hi: 75°FHi: 24°C | Lo: 55°FLo: 13°C | Hi: 75°FHi: 24°C | Lo: 61°FLo: 16°C | Hi: 75°FHi: 24°C | Lo: 65°FLo: 18°C | Hi: 71°FHi: 22°C | Hi: 69°FHi: 21°C Lo: 60°FLo: 16°C | Hi: 69°FHi: 21°C Lo: 60°FLo: 16°C | Hi: 75°FHi: 24°C | Hi: 71°FHi: 22°C Lo: 61°FLo: 16°C |
| POP: 40% | POP: 70% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 102 AM EDT Fri Sep 11 2026 

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Issued: 316 AM EDT Fri Sep 11 2026
Key Messages
- Plenty of sunshine with comfortable humidity today & Sat and highs in the 70s. Lows tonight in the 40s & 50s.
- Showers and possibly a few thunderstorms with brief torrential rainfall possible late Sat night into the first half of Sun. Low probability for localized flash flooding.
- Dry and seasonable Mon-Tue but a brief bout of summer warmth and humidity possible Wed and/or Thu ahead of a cold front.
Discussion
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KEY MESSAGE 1...Plenty of sunshine with comfortable humidity today & Sat an...
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