Hazardous Weather Conditions
Current conditions at
Islip, Long Island Mac Arthur Airport (KISP)
Lat: 40.79°NLon: 73.1°WElev: 98ft.
Mostly Cloudy
27°F
-3°C
| Humidity | 58% |
| Wind Speed | NE 9 mph |
| Barometer | 29.74 in (1007.2 mb) |
| Dewpoint | 14°F (-10°C) |
| Visibility | 10.00 mi |
| Wind Chill | 18°F (-8°C) |
| Last update | 6 Feb 9:56 am EST |
Extended Forecast for
Holbrook NY
Wind Advisory February 7, 09:00am until February 8, 12:00am
Extreme Cold Warning February 7, 01:00pm until February 8, 01:00pm
Today
High: 32 °F
Mostly Cloudy
Tonight
Low: 21 °F
Chance Snow
then SnowSaturday
High: 24 °F⇓
Snow and
WindySaturday Night
Low: 4 °F
Gradual
Clearing and
BlusterySunday
High: 18 °F
Cold
Sunday Night
Low: 6 °F
Mostly Clear
Monday
High: 24 °F
Mostly Sunny
Monday Night
Low: 13 °F
Partly Cloudy
Tuesday
High: 30 °F
Sunny
Detailed Forecast
Today
Mostly cloudy, with a high near 32. Wind chill values between 20 and 25. Northeast wind 5 to 8 mph becoming south in the afternoon.
Tonight
Snow, mainly after 10pm. Low around 21. Calm wind becoming west around 5 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Saturday
Snow, mainly before 1pm. Temperature falling to around 13 by 5pm. Wind chill values between -5 and 5. Windy, with a northwest wind 11 to 16 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 44 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Saturday Night
Cloudy during the early evening, then gradual clearing, with a low around 4. Wind chill values between -10 and -15. Blustery, with a northwest wind 18 to 25 mph, with gusts as high as 46 mph.
Sunday
Sunny and cold, with a high near 18. Northwest wind 14 to 18 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 6.
Monday
Mostly sunny, with a high near 24.
Monday Night
Partly cloudy, with a low around 13.
Tuesday
Sunny, with a high near 30.
Tuesday Night
Mostly cloudy, with a low around 20.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 34. Chance of precipitation is 40%.
Wednesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 22.
Thursday
Mostly cloudy, with a high near 33.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Holbrook NY
40.8°N 73.09°W (Elev. 98 ft)
40.8°N 73.09°W (Elev. 98 ft)
7:06 am EST Feb 6, 2026
10am EST Feb 6, 2026-6pm EST Feb 12, 2026
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