Weather WorldMianus River Reservoir, CT Weather Forecast
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Mianus River Reservoir Weather Forecast
| THIS AFTERNOON | TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT |
 |  | |  |  | |  | | | | | |
| Mostly Cloudy | Chance of Showers | Partly Sunny | Clearing | Sunny | Partly Cloudy | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers | Showers Likely |
| Hi: 75°FHi: 24°C | Lo: 69°FLo: 21°C | Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C | Hi: 85°FHi: 29°C | Lo: 69°FLo: 21°C | Hi: 81°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 80°FHi: 27°C | Lo: 65°FLo: 18°C | Hi: 79°FHi: 26°C | Lo: 65°FLo: 18°C |
| POP: 20% | POP: 50% | POP: 50% | POP: 40% | POP: 40% | POP: 50% | POP: 60% |
POP = Probability of Precipitation.
Weather Outlook Updated: 226 PM EDT Mon Aug 17 2026 
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Mianus River Reservoir Forecast Discussion
Issued: 232 PM EDT Mon Aug 17 2026
Key Messages
1) Isolated-scattered shower/storm possible this afternoon into evening mainly NW of NYC metro. No severe or flooding impacts anticipated.
2) There is a high rip current risk at ocean beaches into this evening.
3) Next chance of showers is on Thursday, potentially continuing through the upcoming weekend. Potential impacts appear to be limited so far.
Discussion
... .KEY MESSAGE 1... A weak cold front/surface trough moves in this afternoon. There should be en...