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Grayson Lake Weather Forecast
| THIS AFTERNOON | TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | THURSDAY | FRIDAY | FRIDAY NIGHT | SATURDAY |
 |  |  |  | | | | | | | |
| Partly Sunny | Clearing | Sunny | Clear | Sunny | Clear | Clear | Clear | Mostly Clear | Mostly Clear | Mostly Sunny |
| Hi: 79°FHi: 26°C | Lo: 49°FLo: 9°C | Hi: 70°FHi: 21°C | Lo: 41°FLo: 5°C | Hi: 71°FHi: 22°C | Hi: 79°FHi: 26°C Lo: 45°FLo: 7°C | Hi: 79°FHi: 26°C Lo: 45°FLo: 7°C | Hi: 79°FHi: 26°C Lo: 45°FLo: 7°C | Hi: 79°FHi: 26°C Lo: 49°FLo: 9°C | Hi: 79°FHi: 26°C Lo: 49°FLo: 9°C | Hi: 79°FHi: 26°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 1203 PM EDT Sun Oct 04 2026 
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Issued: 524 AM EDT Sun Oct 4 2026
Key Messages
1) Seasonable and drier this week, with potential for frost in the northeast mountains early Tuesday and Wednesday mornings.
Discussion
... KEY MESSAGE 1...
While drier conditions are expected for the majority of the area today, a few showers could graze the eastern fringes of the forecast area. Following the passage of a moisture starved cold front late today into tonight, high pressure takes control and launches a period of dry, seasonable weather that should prevail through the end o...