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Jamesville-DeWitt Central School Weather Forecast
| TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY |
 |  |  |  |  | | |  |  | |  |  |
| Mostly Clear | Mostly Sunny | Partly Cloudy | Mostly Cloudy | Chance of Showers | Mostly Cloudy | Chance of Showers | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Showers | Chance of Showers |
| Lo: 51°FLo: 11°C | Hi: 79°FHi: 26°C | Lo: 60°FLo: 16°C | Hi: 81°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 81°FHi: 27°C | Lo: 65°FLo: 18°C | Hi: 85°FHi: 29°C | Lo: 69°FLo: 21°C | Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C | Hi: 81°FHi: 27°C |
| POP: 50% | POP: 50% | POP: 50% | POP: 70% | POP: 70% | POP: 60% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 935 PM EDT Fri Aug 28 2026 
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Issued: 1036 PM EDT Fri Aug 28 2026
Key Messages
1) Mostly dry and pleasant conditions are expected through the first half of the weekend with high pressure overhead. However, showers and thunderstorms are now expected Sunday afternoon and evening.
2) Active pattern sets up for next week, with several chances for showers and thunderstorms. Will have to watch for potential severe thunderstorms towards the middle of the week.
Discussion
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KEY MESSAGE 1...
High pressure will be overhead this weekend. After morning fog burns off this morn...