Lysander, NY Weather Forecast
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Lysander Weather Forecast
| TODAY | TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT |
| Sunny | Partly Cloudy | Partly Sunny | Partly Cloudy | Mostly Sunny | Mostly Clear | Partly Sunny | Partly Cloudy | Partly Sunny | Partly Cloudy | Partly Sunny | Partly Cloudy |
| Hi: 65°FHi: 18°C | Lo: 41°FLo: 5°C | Hi: 65°FHi: 18°C | Lo: 31°FLo: -1°C | Hi: 51°FHi: 11°C | Lo: 29°FLo: -2°C | Hi: 61°FHi: 16°C | Lo: 45°FLo: 7°C | Hi: 70°FHi: 21°C | Lo: 49°FLo: 9°C | Hi: 65°FHi: 18°C | Lo: 45°FLo: 7°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 635 AM EDT Sun Oct 25 2026 

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Issued: 653 AM EDT Sun Oct 25 2026
Key Messages
1) A dry pattern will continue through most of the upcoming week.
Discussion
... KEY MESSAGE 1...
Strong ridging over the eastern half of the CONUS will continue through most of the new week. A large surface high will stretch from the Tennessee Valley to New England for most of this time as well, with some shifts in orientation as another large sfc high pushes into the region from Canada. This will result in continued dry weather through most of this coming week. The exception to this w...
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