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Endwell Weather Forecast
| THIS AFTERNOON | TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT |
 |  |  |  | |  | |  |  |  | | |
| Partly Sunny | Chance of T-Storm | Mostly Sunny | Patchy Fog | Mostly Sunny | Mostly Clear | Partly Sunny | Partly Cloudy | Chance of Showers | Chance of Showers | Partly Sunny | Partly Cloudy |
| Hi: 80°FHi: 27°C | Lo: 51°FLo: 11°C | Hi: 65°FHi: 18°C | Lo: 41°FLo: 5°C | Hi: 70°FHi: 21°C | Lo: 55°FLo: 13°C | Hi: 79°FHi: 26°C | Lo: 60°FLo: 16°C | Hi: 79°FHi: 26°C | Lo: 59°FLo: 15°C | Hi: 71°FHi: 22°C | Lo: 51°FLo: 11°C |
| POP: 70% | POP: 50% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 230 PM EDT Sun Sep 13 2026 
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Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 304 PM EDT Sun Sep 13 2026
Key Messages
1) Potential for a few severe thunderstorms forming along a cold front passage this afternoon into the early evening.
2) Cooler, fall like pattern returns early this week before a gradual warm up into next weekend, becoming slightly more unsettled late week.
Discussion
... KEY MESSAGE 1...
Clouds this morning have scattered out a few hours earlier than forecast so temperatures have warmed quicker. This has allowed higher values of surface based CAPE to develop already, with values approa...