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Ulster Weather Forecast
| THIS AFTERNOON | TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT |
 |  |  |  |  |  | | | | | | |
| Partly Sunny | Partly Cloudy | Mostly Sunny | Fog | Chance of Showers | Showers | Chance of Showers | Partly Cloudy | Partly Sunny | Partly Cloudy | Partly Sunny | Partly Cloudy |
| Hi: 80°FHi: 27°C | Lo: 55°FLo: 13°C | Hi: 75°FHi: 24°C | Lo: 51°FLo: 11°C | Hi: 75°FHi: 24°C | Lo: 65°FLo: 18°C | Hi: 81°FHi: 27°C | Lo: 55°FLo: 13°C | Hi: 70°FHi: 21°C | Lo: 50°FLo: 10°C | Hi: 75°FHi: 24°C | Lo: 59°FLo: 15°C |
| POP: 50% | POP: 70% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 230 PM EDT Thu Sep 10 2026 
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Issued: 156 PM EDT Thu Sep 10 2026
Key Messages
1) Mostly dry and pleasant conditions will continue through the end of the week.
2) Showers and thunderstorms return this weekend as a frontal system moves through.
3) Another system will bring the next round of showers and storms by midweek.
Discussion
... KEY MESSAGE 1...
Temperatures this afternoon have climbed into the upper 70s and low 80s but humidity is fairly low thanks to drier air in place. A few pop up showers may be possible this afternoon across the Twin Tiers. Given the dry ...