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City of Andover, ConnecticutAndover, CT Weather Forecast
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Andover Weather Forecast
| TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY |
 | | | | | | |  |  |  | |  |
| Rain | Rain | Rain | Rain | Rain | Rain | Rain | Mostly Cloudy | Mostly Cloudy | Mostly Sunny | Mostly Cloudy | Partly Cloudy |
| Lo: 55°FLo: 13°C | Hi: 55°FHi: 13°C | Lo: 55°FLo: 13°C | Hi: 61°FHi: 16°C | Lo: 59°FLo: 15°C | Hi: 59°FHi: 15°C | Lo: 59°FLo: 15°C | Hi: 69°FHi: 21°C Lo: 55°FLo: 13°C | Hi: 69°FHi: 21°C Lo: 55°FLo: 13°C | Hi: 71°FHi: 22°C | Lo: 55°FLo: 13°C | Hi: 75°FHi: 24°C Lo: 59°FLo: 15°C |
| POP: 70% | POP: 100% | POP: 100% | POP: 100% | POP: 100% | POP: 90% | POP: 80% |
POP = Probability of Precipitation.
Weather Outlook Updated: 702 PM EDT Fri Sep 25 2026 
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Instant definitions for any meteorological term.
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Issued: 737 PM EDT Fri Sep 25 2026
Key Messages
- Strong/long duration Nor`easter will bring damaging wind gusts, coastal flooding/beach erosion, and periods of heavy rain this weekend. Power outages are a concern especially CT/RI as well as eastern MA. Rain/gusty winds persist into Mon.
- One final day of wet and unsettled weather Tuesday before a warming and drying trend arrives next week.
Discussion
... KEY MESSAGE 1...Strong/long duration Nor`easter will bring damaging wind gusts, coastal flooding/beach erosion, and periods of heavy...