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Commack Park Weather Forecast
| TODAY | TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT |
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| Partly Sunny | Mostly Clear | Sunny | Clear | Sunny | Clear | Sunny | Mostly Clear | Mostly Sunny | Partly Cloudy | Mostly Sunny | Partly Cloudy |
| Hi: 60°FHi: 16°C | Lo: 41°FLo: 5°C | Hi: 61°FHi: 16°C | Lo: 41°FLo: 5°C | Hi: 65°FHi: 18°C | Lo: 49°FLo: 9°C | Hi: 55°FHi: 13°C | Lo: 40°FLo: 4°C | Hi: 59°FHi: 15°C | Lo: 49°FLo: 9°C | Hi: 61°FHi: 16°C | Lo: 51°FLo: 11°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 238 AM EDT Sat Oct 24 2026 
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Issued: 734 AM EDT Sat Oct 24 2026
Key Messages
1) Dry conditions continue through much of next week.
2) Frost expected inland and across eastern Long Island this morning and then likely again late tonight into early Sunday morning.
3) One last round of spotty minor coastal flooding possible along the back bays of southern Nassau County for the morning high tide.
Discussion
... .KEY MESSAGE 1... High pressure building from the north will settle over the area this weekend, then drift south on Monday. A cold front moving through Monday ...