Washington, CT Weather Forecast
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Washington Weather Forecast
| THIS AFTERNOON | TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY |
| Mostly Sunny | Partly Cloudy | Partly Sunny | Chance of Showers | Chance of Showers | Chance of Showers | Mostly Clear | Mostly Clear | Partly Cloudy | Chance of Showers | Chance of Showers | Mostly Sunny |
| Hi: 79°FHi: 26°C | Lo: 60°FLo: 16°C | Hi: 81°FHi: 27°C | Lo: 69°FLo: 21°C | Hi: 81°FHi: 27°C | Lo: 59°FLo: 15°C | Hi: 75°FHi: 24°C Lo: 51°FLo: 11°C | Hi: 75°FHi: 24°C Lo: 51°FLo: 11°C | Lo: 60°FLo: 16°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 |
| POP: 30% | POP: 30% | POP: 30% | POP: 30% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 230 PM EDT Tue Sep 08 2026 

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Issued: 153 PM EDT Tue Sep 8 2026
Key Messages
1) Tranquil weather with near normal temperatures expected through tonight.
2) Showers and possibly a few thunderstorms will become likely Wednesday afternoon into early Thursday, but severe weather and/or flooding is not likely.
Discussion
... KEY MESSAGE 1...
High pressure continues across the region through tonight. Low temperatures tonight into tomorrow morning continue to be near normal.
KEY MESSAGE 2...
Afternoon Update: The forecast remains on track for tomorrow night into Thursday ...
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