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Seaford, New York Weather Forecast
Seaford, New York Weather
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Weather Forecast for Seaford, New York : Nassau County
Issued: 3:13 pm EST Nov 4, 2025 Latitude: 40.6659344 Longitude: -73.4881809 View on Google Maps

MouseOver for Detail Forecast
Tonight Wednesday Thursday Friday Saturday Sunday Monday Veterans Day
Mostly Clear on Tonight Increasing Clouds on Wednesday Sunny on Thursday Partly Sunny on Friday 40% chance of rain on Saturday 50% chance of rain on Sunday Mostly Sunny on Monday Mostly Sunny on Veterans Day
Low: 43°F High: 64°F High: 54°F High: 61°F High: 65°F High: 61°F High: 52°F High: 47°F
Low: 46°F Low: 37°F Low: 52°F Low: 46°F Low: 43°F Low: 32°F  
Mostly Clear Increasing Clouds Sunny Partly Sunny Rain Rain Mostly Sunny Mostly Sunny
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Current Conditions at
FARMINGDALE - (KFRG)
54°
Clear
as of 5:53 PM EST
Rel. Humidity: 32%
Dew Point: 25°F
Visibility: 10 Miles
Pressure: 30.09 in.
Flight Rule: VFR
Wind Data
3 MPH
260° West
Cloud Level(s): Clear
Current Conditions at
NEW YORK-KENNEDY - (KJFK)
57°
Mostly Clear
as of 5:51 PM EST
Rel. Humidity: 28%
Dew Point: 25°F
Visibility: 10 Miles
Pressure: 30.11 in.
Flight Rule: VFR
Wind Data
7 MPH
280° West
Cloud Level(s): Few at 25000ft
Current Conditions at
ISLIP - (KISP)
52°
Clear
as of 5:56 PM EST
Rel. Humidity: 37%
Dew Point: 27°F
Visibility: 10 Miles
Pressure: 30.08 in.
Flight Rule: VFR
Wind Data
6 MPH
230° Southwest
Cloud Level(s): Clear
Current Conditions at
LAGUARDIA NYC - (KLGA)
57°
Mostly Clear
as of 5:51 PM EST
Rel. Humidity: 24%
Dew Point: 21°F
Visibility: 10 Miles
Pressure: 30.09 in.
Flight Rule: VFR
Wind Data
9 MPH
270° West
Cloud Level(s): Few at 25000ft
Mostly Clear on Tonight Tonight... Mostly clear, with a low around 43. West wind 6 to 11 mph, with gusts as high as 26 mph.

Increasing Clouds on Wednesday Wednesday... Increasing clouds, with a high near 64. Southwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 28 mph.

20% chance of rain Wednesday Night Wednesday Night... A 20 percent chance of rain before 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 46. Windy, with a southwest wind 22 to 32 mph becoming northwest after midnight. Winds could gust as high as 55 mph.

Sunny on Thursday Thursday... Sunny, with a high near 54. Breezy, with a northwest wind 16 to 20 mph, with gusts as high as 55 mph.

Mostly Clear on Thursday Night Thursday Night... Mostly clear, with a low around 37. Northwest wind 5 to 11 mph.

Partly Sunny on Friday Friday... Areas of frost before 7am. Otherwise, partly sunny, with a high near 61.

60% chance of rain Friday Night Friday Night... Rain likely, mainly after 1am. Mostly cloudy, with a low around 52. Chance of precipitation is 60%.

40% chance of rain Saturday Saturday... A 40 percent chance of rain before 1pm. Partly sunny, with a high near 65.

Cloudy on Saturday Night Saturday Night... Partly cloudy, with a low around 46.

50% chance of rain Sunday Sunday... A 50 percent chance of rain. Mostly cloudy, with a high near 61.

60% chance of rain Sunday Night Sunday Night... Rain likely. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.

Mostly Sunny on Monday Monday... Mostly sunny, with a high near 52.

Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 32.

Mostly Sunny on Veterans Day Veterans Day... Mostly sunny, with a high near 47.

Current Radar Image


Sun Almanac for Seaford, New York
Sunrise: 06:28 AM
Sunset: 4:47 PM
Civil Sunrise:06:00 AM
Civil Sunset: 5:15 PM
Nautical Sunrise: 05:27 AM
Nautical Sunset: 5:48 PM
Astro Sunrise: 04:55 AM
Astro Sunset: 6:20 PM
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