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Lake Compounce Weather Forecast
| THIS AFTERNOON | TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | FRIDAY |
 |  |  | | | |  |  |  |  | | |
| Chance of T-Storm | Chance of T-Storm | Showers | Showers | Showers | Showers | Partly Sunny | Partly Cloudy | Partly Cloudy | Mostly Cloudy | Partly Cloudy | Partly Cloudy |
| Hi: 59°FHi: 15°C | Lo: 55°FLo: 13°C | Hi: 61°FHi: 16°C | Lo: 59°FLo: 15°C | Hi: 61°FHi: 16°C | Lo: 55°FLo: 13°C | Hi: 69°FHi: 21°C | Hi: 75°FHi: 24°C Lo: 55°FLo: 13°C | Hi: 75°FHi: 24°C Lo: 55°FLo: 13°C | Lo: 59°FLo: 15°C | Hi: 75°FHi: 24°C Lo: 59°FLo: 15°C | Hi: 75°FHi: 24°C Lo: 59°FLo: 15°C |
| POP: 70% | POP: 100% | POP: 100% | POP: 100% | POP: 100% | POP: 70% |
POP = Probability of Precipitation.
Weather Outlook Updated: 102 PM EDT Sat Sep 26 2026 
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Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 342 PM EDT Sat Sep 26 2026
Key Messages
- Strong/long duration Nor`easter will continue to bring damaging wind gusts, coastal flooding/beach erosion, and periods of heavy rain through the weekend. Rain and gusty winds persist into Monday.
- Marked improvement Tuesday, followed by mainly dry and warmer weather for the remainder of the week.
Discussion
... KEY MESSAGE 1...Strong/long duration Nor`easter will continue to bring damaging wind gusts, coastal flooding/beach erosion, and periods of heavy rain through the weekend. Rain a...