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Current conditions at
Islip, Long Island Mac Arthur Airport (KISP)
Lat: 40.79°NLon: 73.1°WElev: 98ft.
Mostly Cloudy
81°F
27°C
Humidity | 74% |
Wind Speed | SE 12 mph |
Barometer | 30.09 in (1018.9 mb) |
Dewpoint | 72°F (22°C) |
Visibility | 10.00 mi |
Heat Index | 85°F (29°C) |
Last update | 13 Jul 1:56 pm EDT |
Extended Forecast for
Selden NY
This Afternoon
High: 82 °F
Mostly Sunny
Tonight
Low: 71 °F
Patchy Fog
then Patchy
Drizzle and
Patchy FogMonday
High: 83 °F
Patchy
Drizzle then
Slight Chance
T-stormsMonday Night
Low: 73 °F
Chance
T-stormsTuesday
High: 85 °F
Chance
ShowersTuesday Night
Low: 73 °F
Partly Cloudy
Wednesday
High: 88 °F
Mostly Sunny
Wednesday Night
Low: 75 °F
Chance
ShowersThursday
High: 91 °F
Partly Sunny
then Chance
T-storms
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 82. Southeast wind around 8 mph.
Tonight
Patchy drizzle after 5am. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 71. Southeast wind around 6 mph becoming calm after midnight.
Monday
Patchy drizzle before 8am, then a slight chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 83. Calm wind becoming south 5 to 8 mph in the morning. Chance of precipitation is 20%.
Monday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Southwest wind around 6 mph.
Tuesday
A chance of showers and thunderstorms before 2pm, then a slight chance of showers. Mostly cloudy, with a high near 85. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 40%.
Tuesday Night
Partly cloudy, with a low around 73.
Wednesday
Mostly sunny, with a high near 88.
Wednesday Night
A 30 percent chance of showers after 8pm. Mostly cloudy, with a low around 75.
Thursday
A 30 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 91.
Thursday Night
A 30 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 76.
Friday
A 30 percent chance of showers. Mostly sunny, with a high near 93.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 73.
Saturday
A 30 percent chance of showers. Mostly sunny, with a high near 88.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Selden NY
40.86°N 73.04°W (Elev. 115 ft)
40.86°N 73.04°W (Elev. 115 ft)
2:02 pm EDT Jul 13, 2025
2pm EDT Jul 13, 2025-6pm EDT Jul 19, 2025