7-Day Forecast 40.77°N 73.71°W (Text-Only)
NWS Forecast for: Lake Success NY
Issued by: National Weather Service New York, NY
Last Update: 10:59 am EDT Jun 15, 2024




This Afternoon: Sunny, with a high near 82. North wind around 15 mph.

Tonight: Mostly clear, with a low around 60. North wind 7 to 9 mph.

Sunday: Sunny, with a high near 77. Northeast wind 3 to 8 mph.

Sunday Night: Partly cloudy, with a low around 63. South wind 6 to 9 mph.

Monday: Mostly sunny, with a high near 84. South wind 6 to 13 mph.

Monday Night: Mostly clear, with a low around 70.

Tuesday: Sunny, with a high near 90.

Tuesday Night: Mostly clear, with a low around 71.

Juneteenth: Sunny, with a high near 89.

Wednesday Night: Partly cloudy, with a low around 71.

Thursday: Sunny, with a high near 92.

Thursday Night: Partly cloudy, with a low around 73.

Friday: Mostly sunny, with a high near 94.



Lake Success NY
 40.77°N 73.71°W (Elev. 197 ft)

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