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Active Weather Pattern Continues for the Northwestern U.S.

A series of Pacific storm systems will bring periods of locally heavy rain, gusty winds, and mountain snow to portions of Washington and Oregon for the next couple days. In addition, much of the northwestern U.S. and Intermountain West will experience strong winds from these storm systems, particularly in Sierra Nevada, Great Basin, and the northern Rockies/High Plains. Read More >

Current conditions at

Islip, Long Island Mac Arthur Airport (KISP)

Lat: 40.79°NLon: 73.1°WElev: 98ft.

Fair

47°F

8°C

Humidity 46%
Wind Speed SW 7 mph
Barometer 29.97 in (1014.8 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 24 Nov 2:56 pm EST
Extended Forecast for

Islip NY

  • Tonight

    Tonight: Clear, with a low around 35. Southwest wind 9 to 11 mph.

    Clear

    Low: 35 °F

  • Saturday

    Saturday: Sunny, with a high near 58. Southwest wind 8 to 11 mph.

    Sunny

    High: 58 °F

  • Saturday
    Night

    Saturday Night: A slight chance of showers between 8pm and 2am.  Partly cloudy during the early evening, then becoming cloudy, with a low around 40. Northwest wind around 14 mph.  Chance of precipitation is 20%.

    Slight Chance
    Showers

    Low: 40 °F

  • Sunday

    Sunday: Mostly sunny, with a steady temperature around 43. Northwest wind 16 to 18 mph, with gusts as high as 28 mph.

    Mostly Sunny

    High: 43 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 32. Northwest wind 10 to 14 mph.

    Mostly Clear

    Low: 32 °F

  • Monday

    Monday: Sunny, with a high near 47.

    Sunny

    High: 47 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 34.

    Mostly Clear

    Low: 34 °F

  • Tuesday

    Tuesday: Sunny, with a high near 55.

    Sunny

    High: 55 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 43.

    Partly Cloudy

    Low: 43 °F

Detailed Forecast

Tonight
Clear, with a low around 35. Southwest wind 9 to 11 mph.
Saturday
Sunny, with a high near 58. Southwest wind 8 to 11 mph.
Saturday Night
A slight chance of showers between 8pm and 2am. Partly cloudy during the early evening, then becoming cloudy, with a low around 40. Northwest wind around 14 mph. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a steady temperature around 43. Northwest wind 16 to 18 mph, with gusts as high as 28 mph.
Sunday Night
Mostly clear, with a low around 32. Northwest wind 10 to 14 mph.
Monday
Sunny, with a high near 47.
Monday Night
Mostly clear, with a low around 34.
Tuesday
Sunny, with a high near 55.
Tuesday Night
Partly cloudy, with a low around 43.
Wednesday
Partly sunny, with a high near 56.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
Mostly sunny, with a high near 52.
Thursday Night
Partly cloudy, with a low around 41.
Friday
Mostly sunny, with a high near 51.
Click Map For Forecast
Point Forecast:
Islip NY
 40.73°N 73.22°W (Elev. 7 ft)
12:47 pm EST Nov 24, 2017
3pm EST Nov 24, 2017-6pm EST Dec 1, 2017
 
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Additional Resources

Radar & Satellite Image

Northeast Radar Mosaic Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database