Avon, CT Weather Forecast
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| TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | FRIDAY | SATURDAY |
| Clear | Sunny | Clear | Sunny | Mostly Clear | Clear | Clear | Sunny | Partly Cloudy | Mostly Clear | Mostly Clear | Mostly Sunny |
| Lo: 31°FLo: -1°C | Hi: 65°FHi: 18°C | Lo: 35°FLo: 2°C | Hi: 69°FHi: 21°C | Lo: 41°FLo: 5°C | Hi: 55°FHi: 13°C Lo: 30°FLo: -1°C | Hi: 55°FHi: 13°C Lo: 30°FLo: -1°C | Hi: 59°FHi: 15°C | Lo: 39°FLo: 4°C | Hi: 69°FHi: 21°C Lo: 45°FLo: 7°C | Hi: 69°FHi: 21°C Lo: 45°FLo: 7°C | Hi: 65°FHi: 18°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 702 PM EDT Sat Oct 24 2026 

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Issued: 223 PM EDT Sat Oct 24 2026
Key Messages
- Prolonged stretch of dry weather across southern New England. Moderating afternoon temperatures this weekend, though chilly mornings will bring widespread frost away from the immediate coast.
Discussion
... KEY MESSAGE 1...Prolonged stretch of dry weather across southern New England. Moderating afternoon temperatures this weekend, though chilly mornings will bring widespread frost away from the immediate coast.
Strong high pressure continues to sit over southern New England. Good radiat...
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