Sidney Muni, NY Weather Forecast
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Sidney Muni Weather Forecast
| REST OF TODAY | TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT |
| Partly Sunny | Partly Cloudy | Partly Sunny | Showers | Showers | Chance of Showers | Partly Sunny | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers |
| Hi: 71°FHi: 22°C | Lo: 41°FLo: 5°C | Hi: 65°FHi: 18°C | Lo: 49°FLo: 9°C | Hi: 61°FHi: 16°C | Lo: 49°FLo: 9°C | Hi: 61°FHi: 16°C | Lo: 45°FLo: 7°C | Hi: 59°FHi: 15°C | Lo: 41°FLo: 5°C | Hi: 60°FHi: 16°C | Lo: 41°FLo: 5°C |
| POP: 70% | POP: 100% | POP: 50% | POP: 40% | POP: 50% | POP: 50% | POP: 40% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 935 AM EDT Fri Sep 18 2026 

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Issued: 958 AM EDT Fri Sep 18 2026
Key Messages
1) Cooler, drier and less humid weather will be in place today through Saturday.
2) An unsettled weather pattern will take shape beginning on Sunday and last through at least midweek with multiple rounds of rain showers and cool temperatures.
Discussion
... KEY MESSAGE 1...
High pressure currently centered over western Ontario will be building into the area later today leading to drier, less humid and quiet conditions into Saturday. Lingering clouds and a couple of brief showers or sprin...
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