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Grigg Lake Weather Forecast
| REST OF TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY |
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| Clear | Sunny | Clear | Mostly Sunny | Clear | Sunny | Mostly Clear | Sunny | Clear | Sunny | Clear | Mostly Sunny |
| Lo: 39°FLo: 4°C | Hi: 70°FHi: 21°C | Lo: 41°FLo: 5°C | Hi: 61°FHi: 16°C | Lo: 39°FLo: 4°C | Hi: 61°FHi: 16°C | Lo: 41°FLo: 5°C | Hi: 65°FHi: 18°C | Lo: 41°FLo: 5°C | Hi: 69°FHi: 21°C | Lo: 45°FLo: 7°C | Hi: 69°FHi: 21°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 845 PM EDT Wed Oct 21 2026 
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Issued: 731 PM EDT Wed Oct 21 2026
Key Messages
1) Continued dry with mostly sunny conditions expected late week into the weekend.
2) Elevated tidal anomalies through Friday with minor to locally moderate tidal flooding forecast.
Discussion
... As of 255 PM EDT Wednesday...
KEY MESSAGE 1...Continued dry with mostly sunny conditions expected late week into the weekend.
Strong low pressure (~990mb) remains well offshore this afternoon with high pressure over the centered over the Ohio Valley. Elevated N and NNW winds continue, especially...