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Pontoosuc Park Weather Forecast
| TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | WEDNESDAY | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY |
 |  |  | |  |  | |  | | | |  |
| Mostly Cloudy | Mostly Sunny | Patchy Fog | Patchy Fog | Showers Likely | Showers | Showers | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers | Partly Sunny |
| Lo: 51°FLo: 11°C | Hi: 79°FHi: 26°C | Lo: 59°FLo: 15°C | Hi: 80°FHi: 27°C | Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C Lo: 61°FLo: 16°C | Hi: 79°FHi: 26°C Lo: 61°FLo: 16°C | Hi: 79°FHi: 26°C Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C Lo: 59°FLo: 15°C | Hi: 75°FHi: 24°C Lo: 55°FLo: 13°C | Hi: 75°FHi: 24°C Lo: 55°FLo: 13°C | Hi: 75°FHi: 24°C |
| POP: 60% | POP: 70% | POP: 70% | POP: 50% | POP: 50% | POP: 30% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 830 PM EDT Sat Aug 29 2026 
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Issued: 811 PM EDT Sat Aug 29 2026
Key Messages
1) Mainly dry and seasonable weather is expected today for eastern NY and western New England, with scattered showers and a few non-severe thunderstorms possible tomorrow afternoon/evening.
2) Multiple rounds of showers and thunderstorms, some potentially strong to severe, are likely next week due to a stalled frontal boundary nearby.
Discussion
... KEY MESSAGE 1...As of 1:55 PM EDT...Current sfc analysis shows a 1024 mb sfc high centered over southeast PA, while visible satellite image...