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Town of Newington, CTNewington, CT Weather Forecast
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| THIS AFTERNOON | TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | WEDNESDAY |
 |  |  |  | |  |  | | | |  | |
| Chance of Showers | Chance of Showers | Mostly Sunny | Partly Cloudy | Mostly Sunny | Mostly Cloudy | Showers | Showers | Mostly Sunny | Mostly Cloudy | Partly Cloudy | Partly Cloudy |
| Hi: 79°FHi: 26°C | Lo: 65°FLo: 18°C | Hi: 75°FHi: 24°C | Lo: 50°FLo: 10°C | Hi: 69°FHi: 21°C | Lo: 49°FLo: 9°C | Hi: 65°FHi: 18°C | Lo: 51°FLo: 11°C | Hi: 65°FHi: 18°C | Lo: 49°FLo: 9°C | Hi: 65°FHi: 18°C Lo: 49°FLo: 9°C | Hi: 65°FHi: 18°C Lo: 49°FLo: 9°C |
| POP: 20% | POP: 50% | POP: 90% | POP: 80% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1002 AM EDT Thu Sep 17 2026 
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Issued: 716 AM EDT Thu Sep 17 2026
Key Messages
- Muggy with seasonably warm temperatures today. Scattered showers arrive by the evening, continuing through Friday morning. Isolated moderate to heavy showers possible.
- Next chance for rain Sunday into Monday. There remains uncertainty in the details such as coverage, timing, amounts. Showers may linger through early next week.
Discussion
... KEY MESSAGE 1...Muggy with seasonably warm temperatures today. Scattered showers arrive by the evening, continuing through Friday morning. Isolate...