Current conditions at
Islip, Long Island Mac Arthur Airport (KISP)
Lat: 40.79°NLon: 73.1°WElev: 98ft.
Mostly Cloudy
77°F
25°C
| Humidity | 43% |
| Wind Speed | N 6 mph |
| Barometer | 29.83 in (1010.1 mb) |
| Dewpoint | 53°F (12°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 17 Apr 12:56 pm EDT |
Extended Forecast for
Village of the Branch NY
This Afternoon
High: 76 °F
Scattered
T-stormsTonight
Low: 49 °F
Scattered
Showers then
Partly CloudySaturday
High: 64 °F
Partly Sunny
Saturday Night
Low: 47 °F
Mostly Cloudy
then Chance
ShowersSunday
High: 57 °F
Showers
Sunday Night
Low: 38 °F
Showers then
Chance
ShowersMonday
High: 52 °F
Mostly Sunny
Monday Night
Low: 34 °F
Mostly Clear
Tuesday
High: 53 °F
Sunny
Detailed Forecast
This Afternoon
Isolated showers, then scattered showers and thunderstorms after 2pm. Partly sunny, with a high near 76. North wind around 7 mph. Chance of precipitation is 50%.
Tonight
Scattered showers before 8pm. Mostly cloudy, with a low around 49. East wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 64. Northeast wind 3 to 8 mph.
Saturday Night
A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 47. Southeast wind around 5 mph becoming calm in the evening.
Sunday
Showers likely before 11am, then showers likely and possibly a thunderstorm between 11am and 2pm, then showers after 2pm. High near 57. South wind 5 to 11 mph becoming northwest in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers, mainly before 8pm. Low around 38. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Mostly sunny, with a high near 52.
Monday Night
Mostly clear, with a low around 34.
Tuesday
Sunny, with a high near 53.
Tuesday Night
Partly cloudy, with a low around 43.
Wednesday
Partly sunny, with a high near 64.
Wednesday Night
Partly cloudy, with a low around 45.
Thursday
Mostly sunny, with a high near 65.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Village of the Branch NY
40.86°N 73.19°W (Elev. 98 ft)
40.86°N 73.19°W (Elev. 98 ft)
12:33 pm EDT Apr 17, 2026
1pm EDT Apr 17, 2026-6pm EDT Apr 23, 2026
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