St. Marks School, MA Weather Forecast
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St. Marks School Weather Forecast
| THIS AFTERNOON | TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | FRIDAY |
| Sunny | Mostly Clear | Partly Sunny | Chance of Showers | Mostly Sunny | Clear | Clear | Clear | Mostly Clear | Mostly Clear | Mostly Clear |
| Hi: 69°FHi: 21°C | Lo: 45°FLo: 7°C | Hi: 61°FHi: 16°C | Lo: 51°FLo: 11°C | Hi: 65°FHi: 18°C | Hi: 60°FHi: 16°C Lo: 40°FLo: 4°C | Hi: 60°FHi: 16°C Lo: 40°FLo: 4°C | Hi: 60°FHi: 16°C Lo: 40°FLo: 4°C | Hi: 69°FHi: 21°C Lo: 49°FLo: 9°C | Hi: 69°FHi: 21°C Lo: 49°FLo: 9°C | Hi: 69°FHi: 21°C Lo: 49°FLo: 9°C |
| POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 102 PM EDT Sat Oct 03 2026 

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Issued: 719 AM EDT Sat Oct 3 2026
Key Messages
- Clearing skies and cooler temperatures expected through Sunday morning.
- Potential for a few scattered showers Sunday night, generally south of the Mass Pike. A secondary, sharp temperature drop is then expected for the start of next week followed by a return to dry, fall-like conditions.
Discussion
... KEY MESSAGE 1...Clearing skies and cooler temperatures expected through Sunday morning.
A few lingering showers and low clouds this morning through sunrise as the cold front finally pushe...
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