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Current conditions at
Islip, Long Island Mac Arthur Airport (KISP)
Lat: 40.79°NLon: 73.1°WElev: 98ft.
A Few Clouds
52°F
11°C
| Humidity | 37% |
| Wind Speed | NE 12 mph |
| Barometer | 30.59 in (1035.9 mb) |
| Dewpoint | 26°F (-3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 48°F (9°C) |
| Last update | 18 Oct 10:56 am EDT |
Extended Forecast for
Bayport NY
Today
High: 57 °F
Sunny
Tonight
Low: 45 °F
Mostly Clear
Monday
High: 60 °F
Increasing
CloudsMonday Night
Low: 47 °F
Mostly Cloudy
Tuesday
High: 64 °F
Partly Sunny
Tuesday Night
Low: 46 °F
Partly Cloudy
then Partly
Cloudy and
BreezyWednesday
High: 59 °F
Mostly Sunny
and Breezy
then Mostly
SunnyWednesday Night
Low: 46 °F
Partly Cloudy
then Mostly
Cloudy and
BreezyThursday
High: 62 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 57. North wind 8 to 10 mph.
Tonight
Mostly clear, with a low around 45. Northeast wind 5 to 7 mph.
Monday
Increasing clouds, with a high near 60. Northeast wind 11 to 14 mph.
Monday Night
Mostly cloudy, with a low around 47. North wind 11 to 17 mph.
Tuesday
Partly sunny, with a high near 64. North wind around 18 mph, with gusts as high as 29 mph.
Tuesday Night
Partly cloudy, with a low around 46. Breezy.
Wednesday
Mostly sunny, with a high near 59. Breezy.
Wednesday Night
Mostly cloudy, with a low around 46. Breezy.
Thursday
Mostly sunny, with a high near 62.
Thursday Night
Partly cloudy, with a low around 48.
Friday
Mostly sunny, with a high near 59. Breezy.
Friday Night
Partly cloudy, with a low around 47.
Saturday
Mostly sunny, with a high near 58.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Bayport NY
40.73°N 73.07°W (Elev. 16 ft)
40.73°N 73.07°W (Elev. 16 ft)
2:22 am EDT Oct 18, 2026
11am EDT Oct 18, 2026-6pm EDT Oct 24, 2026
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