Prospect, NY Weather Forecast
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Prospect Weather Forecast
| TONIGHT | SUNDAY | SUNDAY NIGHT | LABOR DAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY |
| Patchy Fog | Mostly Sunny | Patchy Fog | Patchy Fog | Fog | Partly Sunny | Partly Cloudy | Showers | Showers | Chance of Showers | Partly Cloudy | Mostly Sunny |
| Lo: 49°FLo: 9°C | Hi: 71°FHi: 22°C | Lo: 45°FLo: 7°C | Hi: 75°FHi: 24°C | Lo: 49°FLo: 9°C | Hi: 75°FHi: 24°C | Lo: 55°FLo: 13°C | Hi: 79°FHi: 26°C | Lo: 60°FLo: 16°C | Hi: 71°FHi: 22°C | Lo: 45°FLo: 7°C | Hi: 65°FHi: 18°C |
| POP: 70% | POP: 90% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 630 PM EDT Sat Sep 05 2026 

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Issued: 724 PM EDT Sat Sep 5 2026
Key Messages
1) Dry, fall like pattern with near average temperatures this weekend into early next week.
2) Mid next week there is the potential for a stronger area of low pressure to pass north of the Great Lakes with a brief warm up ahead of it along with thunderstorm chances.
Discussion
... KEY MESSAGE 1...
Upper level trough has moved in with drier NW flow in place. Some moisture around today will help a few light rain showers develop, mainly across higher terrain of CNY and the Catskills. Day ti...
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