Barrington, NH Weather Forecast
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Barrington Weather Forecast
| TODAY | TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT |
| Rain | Chance of T-Storm | Partly Sunny | Partly Cloudy | Mostly Sunny | Partly Cloudy | Showers | Showers | Partly Sunny | Mostly Clear | Mostly Sunny | Mostly Clear |
| Hi: 51°FHi: 11°C | Lo: 50°FLo: 10°C | Hi: 71°FHi: 22°C | Lo: 45°FLo: 7°C | Hi: 59°FHi: 15°C | Lo: 40°FLo: 4°C | Hi: 59°FHi: 15°C | Lo: 39°FLo: 4°C | Hi: 45°FHi: 7°C | Lo: 30°FLo: -1°C | Hi: 49°FHi: 9°C | Lo: 31°FLo: -1°C |
| POP: 100% | POP: 100% | POP: 100% | POP: 80% |
POP = Probability of Precipitation.
Weather Outlook Updated: 218 AM EDT Tue Oct 13 2026 

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Issued: 617 AM EDT Tue Oct 13 2026
Key Messages
1. A widespread cold and beneficial rain is expected across western ME and New Hampshire today and into tonight. A period of wintry precipitation is also possible across portions of the western Maine mountains.
2. Damp conditions possibly linger into Wednesday, with drier conditions for Thursday.
3. Low pressure passes through on Friday, with cold and windy conditions behind the system for the weekend.
Discussion
... KEY MESSAGE 1 DESCRIPTION...
Northeast winds continue to bring colder ai...
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