Nepaug Reservoir, CT Weather Forecast
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Nepaug Reservoir Weather Forecast
| TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY |
| Partly Cloudy | Sunny | Partly Cloudy | Mostly Sunny | Clearing | Sunny | Partly Cloudy | Chance of Showers | Showers Likely | Chance of T-Storm | Chance of T-Storm | Mostly Sunny |
| Lo: 59°FLo: 15°C | Hi: 81°FHi: 27°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: 60°FLo: 16°C | Hi: 75°FHi: 24°C Lo: 59°FLo: 15°C | Hi: 75°FHi: 24°C Lo: 59°FLo: 15°C | Hi: 75°FHi: 24°C |
| POP: 30% | POP: 60% | POP: 70% | POP: 70% |
POP = Probability of Precipitation.
Weather Outlook Updated: 830 PM EDT Tue Aug 18 2026 

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Nepaug Reservoir Forecast Discussion
Issued: 210 AM EDT Wed Aug 19 2026
Key Messages
1) Isolated to scattered showers, with isolated thunderstorms, are expected this afternoon into early this evening. Additional scattered to numerous showers are expected on Thursday, mainly south of Albany.
2) Unsettled weather returns over the weekend, as a broad upper level trough impacts the region, although there is still somewhat low confidence in the timing, rainfall amounts and details with this system.
Discussion
... KEY MESSAGE 1...
After a dry star...
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