Newtown, New York Weather
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Weather Forecast for Newtown, New York : Suffolk County
Issued: 1:48 am EDT Aug 3, 2025 Latitude: 40.8795449 Longitude: -72.503144 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Monday Tuesday Wednesday Thursday Friday Saturday
Morning Fog on Today Mostly Clear on Tonight Sunny on Monday Mostly Sunny on Tuesday Partly Sunny on Wednesday Mostly Sunny on Thursday Mostly Sunny on Friday Sunny on Saturday
High: 78°F Low: 61°F High: 82°F High: 80°F High: 78°F High: 76°F High: 77°F High: 79°F
Low: 66°F Low: 68°F Low: 67°F Low: 66°F Low: 67°F  
Morning Fog Mostly Clear Sunny Mostly Sunny Partly Sunny Mostly Sunny Mostly Sunny Sunny
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Current Conditions at
WESTHAMPTON BEACH - (KFOK)
52°
Clear
as of 3:53 AM EDST
Rel. Humidity: 93%
Dew Point: 50°F
Visibility: 10 Miles
Pressure: 30.18 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
SHIRLEY/BROOKHAVEN - (KHWV)
54°
Clear
as of 3:56 AM EDST
Rel. Humidity: 100%
Dew Point: 54°F
Visibility: 8 Miles
Pressure: 30.16 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
ISLIP - (KISP)
61°
Clear
as of 3:56 AM EDST
Rel. Humidity: 87%
Dew Point: 57°F
Visibility: 10 Miles
Pressure: 30.15 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
NEW HAVEN - (KHVN)
59°
Clear
as of 3:53 AM EDST
Rel. Humidity: 93%
Dew Point: 57°F
Visibility: 9 Miles
Pressure: 30.17 in.
Flight Rule: VFR
Wind Data
5 MPH
010° North
Cloud Level(s): Clear
Morning Fog on Today Today... Patchy fog before 8am. Otherwise, sunny, with a high near 78. Calm wind becoming southeast around 6 mph in the afternoon.
Mostly Clear on Tonight Tonight... Mostly clear, with a low around 61. Southeast wind around 5 mph becoming calm in the evening.
Sunny on Monday Monday... Sunny, with a high near 82. Calm wind becoming southeast around 6 mph in the afternoon.
Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 66. South wind around 5 mph becoming calm in the evening.
Mostly Sunny on Tuesday Tuesday... Mostly sunny, with a high near 80. East wind 5 to 8 mph.
Mostly Cloudy on Tuesday Night Tuesday Night... Mostly cloudy, with a low around 68.
Partly Sunny on Wednesday Wednesday... Partly sunny, with a high near 78.
Mostly Cloudy on Wednesday Night Wednesday Night... Mostly cloudy, with a low around 67.
Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 76.
Cloudy on Thursday Night Thursday Night... Partly cloudy, with a low around 66.
Mostly Sunny on Friday Friday... Mostly sunny, with a high near 77.
Cloudy on Friday Night Friday Night... Partly cloudy, with a low around 67.
Sunny on Saturday Saturday... Sunny, with a high near 79.
Current Radar Image


Sun Almanac for Newtown, New York
Sunrise: 05:49 AM
Sunset: 8:04 PM
Civil Sunrise:05:18 AM
Civil Sunset: 8:34 PM
Nautical Sunrise: 04:41 AM
Nautical Sunset: 9:12 PM
Astro Sunrise: 03:59 AM
Astro Sunset: 9:53 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.