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Arctic Air Plunges into the Great Lakes, Northeast and Mid-Atlantic

Arctic air dropping through the northern and eastern U.S. and a storm off the east coast will bring periods of snow, very cold wind chills and hazardous traveling conditions from the Upper Great Lakes to the Northeast. Meanwhile in southern California, Santa Ana winds will decrease but hot, dry air will remain over the area with elevated fire weather conditions. Read More >

Current conditions at

Islip, Long Island Mac Arthur Airport (KISP)

Lat: 40.79°NLon: 73.1°WElev: 98ft.

Overcast

25°F

-4°C

Humidity 48%
Wind Speed W 17 G 36 mph
Barometer 29.50 in (999.1 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill12°F (-11°C)
Last update 13 Dec 11:56 am EST
Extended Forecast for

Ocean Beach NY

  • This
    Afternoon

    This Afternoon: Mostly sunny, with a high near 33. Wind chill values between 15 and 20. Windy, with a west wind 29 to 31 mph, with gusts as high as 43 mph.

    Mostly Sunny
    and Windy

    High: 33 °F

  • Tonight

    Tonight: Snow likely, mainly after 5am.  Increasing clouds, with a steady temperature around 30. Wind chill values between 15 and 20. Breezy, with a west wind 16 to 22 mph, with gusts as high as 32 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Partly Cloudy
    and Breezy
    then Snow
    Likely

    Low: 30 °F

  • Thursday

    Thursday: Snow likely, mainly before noon.  Cloudy through mid morning, then gradual clearing, with a high near 35. Wind chill values between 20 and 25. Northwest wind 14 to 17 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Snow Likely
    then Slight
    Chance Snow

    High: 35 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 24. Wind chill values between 15 and 20. Northwest wind 9 to 16 mph.

    Partly Cloudy

    Low: 24 °F

  • Friday

    Friday: Mostly cloudy, with a high near 34. West wind 6 to 9 mph.

    Mostly Cloudy

    High: 34 °F

  • Friday
    Night

    Friday Night: Mostly cloudy, with a steady temperature around 33.

    Mostly Cloudy

    Low: 33 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 38. Breezy.

    Mostly Sunny
    and Breezy

    High: 38 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 31.

    Partly Cloudy

    Low: 31 °F

  • Sunday

    Sunday: Partly sunny, with a high near 44.

    Partly Sunny

    High: 44 °F

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 33. Wind chill values between 15 and 20. Windy, with a west wind 29 to 31 mph, with gusts as high as 43 mph.
Tonight
Snow likely, mainly after 5am. Increasing clouds, with a steady temperature around 30. Wind chill values between 15 and 20. Breezy, with a west wind 16 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday
Snow likely, mainly before noon. Cloudy through mid morning, then gradual clearing, with a high near 35. Wind chill values between 20 and 25. Northwest wind 14 to 17 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
Partly cloudy, with a low around 24. Wind chill values between 15 and 20. Northwest wind 9 to 16 mph.
Friday
Mostly cloudy, with a high near 34. West wind 6 to 9 mph.
Friday Night
Mostly cloudy, with a steady temperature around 33.
Saturday
Mostly sunny, with a high near 38. Breezy.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Partly sunny, with a high near 44.
Sunday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 38.
Monday
Partly sunny, with a high near 47.
Monday Night
Partly cloudy, with a low around 38.
Tuesday
Partly sunny, with a high near 46.
Click Map For Forecast
Point Forecast:
Ocean Beach NY
 40.65°N 73.15°W (Elev. 0 ft)
8:43 am EST Dec 13, 2017
12pm EST Dec 13, 2017-6pm EST Dec 19, 2017
 
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Additional Resources

Radar & Satellite Image

Northeast Radar Mosaic Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database