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Williams Junior High School, NY Weather Forecast
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Williams Junior High School Weather Forecast
| OVERNIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY |
 |  |  |  |  | | |  |  |  | | |
| Partly Cloudy | Chance of T-Storm | Chance of T-Storm | Mostly Sunny | Clear | Sunny | Partly Cloudy | Partly Sunny | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers |
| Lo: 65°FLo: 18°C | Hi: 81°FHi: 27°C | Lo: 60°FLo: 16°C | Hi: 71°FHi: 22°C | Lo: 51°FLo: 11°C | Hi: 79°FHi: 26°C | Lo: 59°FLo: 15°C | Hi: 81°FHi: 27°C | Lo: 65°FLo: 18°C | Hi: 81°FHi: 27°C | Lo: 69°FLo: 21°C | Hi: 81°FHi: 27°C |
| POP: 70% | POP: 30% | POP: 30% | POP: 40% | POP: 40% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1000 PM EDT Wed Aug 26 2026 
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Issued: 721 PM EDT Wed Aug 26 2026
Key Messages
1) Dry weather will come to an end for many on Thursday as a cold front ushers in showers and thunderstorms.
2) Dry weather will return Friday and last through the weekend.
Discussion
... Key Message 1...Dry weather will come to an end for many on Thursday as a cold front ushers in showers and thunderstorms.
A ridge of high pressure supporting dry weather across the eastern Great Lakes region this afternoon will move east tonight. GOES water vapor imagery shows a mid-level trough digging...