Current conditions at
Islip, Long Island Mac Arthur Airport (KISP)
Lat: 40.79°NLon: 73.1°WElev: 98ft.
A Few Clouds
80°F
27°C
| Humidity | 52% |
| Wind Speed | W 13 mph |
| Barometer | 29.80 in (1008.8 mb) |
| Dewpoint | 61°F (16°C) |
| Visibility | 10.00 mi |
| Heat Index | 81°F (27°C) |
| Last update | 7 Jun 9:56 am EDT |
Extended Forecast for
Holbrook NYSimilar City Names
Today
High: 84 °F
Sunny
Tonight
Low: 59 °F
Partly Cloudy
Monday
High: 76 °F
Sunny
Monday Night
Low: 56 °F
Clear
Tuesday
High: 80 °F
Sunny
Tuesday Night
Low: 62 °F
Mostly Clear
Wednesday
High: 82 °F
Mostly Sunny
Wednesday Night
Low: 65 °F
Chance
ShowersThursday
High: 86 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 84. Northwest wind 9 to 11 mph.
Tonight
Partly cloudy, with a low around 59. North wind 7 to 9 mph.
Monday
Sunny, with a high near 76. Northeast wind around 9 mph becoming east in the afternoon.
Monday Night
Clear, with a low around 56. South wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 80. Light west wind becoming southwest 6 to 11 mph in the morning.
Tuesday Night
Mostly clear, with a low around 62.
Wednesday
Mostly sunny, with a high near 82.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 65.
Thursday
Mostly sunny, with a high near 86.
Thursday Night
Partly cloudy, with a low around 69.
Friday
Mostly sunny, with a high near 85.
Friday Night
Partly cloudy, with a low around 66.
Saturday
Mostly sunny, with a high near 85.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Holbrook NYSimilar City Names
40.8°N 73.06°W (Elev. 66 ft)
40.8°N 73.06°W (Elev. 66 ft)
3:17 am EDT Jun 7, 2026
10am EDT Jun 7, 2026-6pm EDT Jun 13, 2026
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