National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Active Weather for the West, Warming in the East

The potential for heavy snow at higher elevations in the western U.S. will continue for many spots through the weekend. In the meantime, the eastern half of the continental U.S. will transition to above normal temperatures ahead of a pair of cold fronts next week that will bring readings back to closer to normal as we approach Thanksgiving Day. Read More >

Current conditions at

Islip, Long Island Mac Arthur Airport (KISP)

Lat: 40.79°NLon: 73.1°WElev: 98ft.

A Few Clouds and Breezy

48°F

9°C

Humidity 58%
Wind Speed NW 24 G 33 mph
Barometer 29.55 in (1000.7 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 23 Nov 4:56 pm EST
Extended Forecast for

North Great River NY

  • Tonight

    Tonight: Partly cloudy, with a low around 38. West wind 15 to 18 mph, with gusts as high as 33 mph.

    Low: 38 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 52. Breezy, with a west wind 16 to 21 mph, with gusts as high as 36 mph.

    High: 52 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 36. West wind 9 to 13 mph, with gusts as high as 23 mph.

    Low: 36 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 54. West wind around 8 mph.

    High: 54 °F

    Sunny

  • Monday Night

    Monday Night: A 20 percent chance of rain after 1am. Mostly cloudy, with a low around 43. South wind 5 to 7 mph.

    Low: 43 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: Rain before 1pm. High near 60. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 60 °F

    Rain

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 38. West wind 15 to 18 mph, with gusts as high as 33 mph.
Sunday
Sunny, with a high near 52. Breezy, with a west wind 16 to 21 mph, with gusts as high as 36 mph.
Sunday Night
Mostly clear, with a low around 36. West wind 9 to 13 mph, with gusts as high as 23 mph.
Monday
Sunny, with a high near 54. West wind around 8 mph.
Monday Night
A 20 percent chance of rain after 1am. Mostly cloudy, with a low around 43. South wind 5 to 7 mph.
Tuesday
Rain before 1pm. High near 60. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Mostly clear, with a low around 36.
Wednesday
Mostly sunny, with a high near 50.
Wednesday Night
Partly cloudy, with a low around 35.
Thanksgiving Day
A 30 percent chance of rain. Mostly cloudy, with a high near 49. Breezy.
Thursday Night
A 50 percent chance of rain. Cloudy, with a low around 34.
Friday
Rain likely. Cloudy, with a high near 42. Breezy. Chance of precipitation is 60%.
Friday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 29.
Saturday
Mostly sunny, with a high near 40. Breezy.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
North Great River NY
 40.75°N 73.18°W (Elev. 30 ft)
Last Update:
3:38 pm EST Nov 23, 2024
Forecast Valid:
5pm EST Nov 23, 2024-6pm EST Nov 30, 2024
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation