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Town of Andover, NHAndover, NH Weather Forecast
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Andover Weather Forecast
| THIS AFTERNOON | TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT |
 |  |  |  | | | | |  |  | | |
| Sunny | Mostly Clear | Partly Sunny | Partly Cloudy | Mostly Cloudy | Partly Cloudy | Partly Sunny | Partly Cloudy | Chance of Rain | Rain | Rain | Rain |
| Hi: 55°FHi: 13°C | Lo: 39°FLo: 4°C | Hi: 69°FHi: 21°C | Lo: 41°FLo: 5°C | Hi: 69°FHi: 21°C | Lo: 45°FLo: 7°C | Hi: 70°FHi: 21°C | Lo: 49°FLo: 9°C | Hi: 69°FHi: 21°C | Lo: 51°FLo: 11°C | Hi: 65°FHi: 18°C | Lo: 45°FLo: 7°C |
| POP: 40% | POP: 70% | POP: 70% | POP: 70% |
POP = Probability of Precipitation.
Weather Outlook Updated: 118 PM EST Sun Nov 01 2026 
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Issued: 127 PM EST Sun Nov 1 2026
Key Messages
1. Temperatures will average above normal through the middle of the week with mostly dry weather. There is increasing confidence for appreciable precipitation late this week.
Discussion
... KEY MESSAGE 1 DESCRIPTION... High pressure to our south moves offshore tonight with resulting southwesterly flow warming dewpoints and making for a warmer night than last as temperatures only bottom out in the mid to upper 30s. Valley locations stand the best chance of seeing temps near or slightly ...