Prospect Hill, MA Weather Forecast
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Prospect Hill Weather Forecast
| REST OF TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY |
| Mostly Clear | Sunny | Clear | Sunny | Clear | Sunny | Mostly Clear | Mostly Clear | Mostly Clear | Partly Cloudy | Partly Cloudy | Partly Cloudy |
| Lo: 35°FLo: 2°C | Hi: 60°FHi: 16°C | Lo: 35°FLo: 2°C | Hi: 69°FHi: 21°C | Lo: 39°FLo: 4°C | Hi: 69°FHi: 21°C | Hi: 55°FHi: 13°C Lo: 41°FLo: 5°C | Hi: 55°FHi: 13°C Lo: 41°FLo: 5°C | Lo: 35°FLo: 2°C | Hi: 55°FHi: 13°C Lo: 39°FLo: 4°C | Hi: 55°FHi: 13°C Lo: 39°FLo: 4°C | Hi: 65°FHi: 18°C Lo: 49°FLo: 9°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 102 AM EDT Sat Oct 24 2026 

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Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 205 AM EDT Sat Oct 24 2026
Key Messages
- Prolonged stretch of dry weather across southern New England. Moderating afternoon temperatures this weekend, though chilly mornings will bring widespread frost away from the immediate coast.
Discussion
... KEY MESSAGE 1...Prolonged stretch of dry weather across southern New England. Moderating afternoon temperatures this weekend, though chilly mornings will bring widespread frost away from the immediate coast.
If the forecast discussion starts sounding like a broken record over the nex...
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