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

Hazardous Weather Conditions

Current conditions at

Islip, Long Island Mac Arthur Airport (KISP)

Lat: 40.79°NLon: 73.1°WElev: 98ft.

Overcast

44°F

7°C

Humidity 96%
Wind Speed SW 3 mph
Barometer 29.75 in (1007.6 mb)
Dewpoint 43°F (6°C)
Visibility 7.00 mi
Last update 18 Jan 6:56 pm EST
Extended Forecast for

Coram NY

Winter Weather Advisory January 19, 01:00pm until January 20, 04:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Tonight

    Tonight: Rain likely, mainly before 8pm. Patchy fog before midnight. Otherwise, mostly cloudy, with a low around 32. Southwest wind 6 to 8 mph becoming northwest after midnight. Chance of precipitation is 70%.

    Low: 32 °F

    Rain Likely
    and Patchy
    Fog then
    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain and snow between 10am and 4pm, then snow. High near 38. Northeast wind 7 to 9 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    High: 38 °F

    Slight Chance
    Rain/Snow
    then
    Rain/Snow

  • Sunday Night

    Sunday Night: Snow, mainly before 1am. Low around 19. Wind chill values between 5 and 15. North wind 11 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 19 °F

    Snow then
    Snow Likely

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 26. Wind chill values between 5 and 15. West wind 13 to 15 mph.

    High: 26 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 10. West wind around 11 mph, with gusts as high as 21 mph.

    Low: 10 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny and cold, with a high near 20.

    High: 20 °F

    Cold

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow after 1am. Mostly cloudy, with a low around 11.

    Low: 11 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 21.

    High: 21 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 8.

    Low: 8 °F

    Partly Cloudy

Detailed Forecast

Tonight
Rain likely, mainly before 8pm. Patchy fog before midnight. Otherwise, mostly cloudy, with a low around 32. Southwest wind 6 to 8 mph becoming northwest after midnight. Chance of precipitation is 70%.
Sunday
A chance of rain and snow between 10am and 4pm, then snow. High near 38. Northeast wind 7 to 9 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Snow, mainly before 1am. Low around 19. Wind chill values between 5 and 15. North wind 11 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
M.L.King Day
Mostly sunny, with a high near 26. Wind chill values between 5 and 15. West wind 13 to 15 mph.
Monday Night
Partly cloudy, with a low around 10. West wind around 11 mph, with gusts as high as 21 mph.
Tuesday
Partly sunny and cold, with a high near 20.
Tuesday Night
A 40 percent chance of snow after 1am. Mostly cloudy, with a low around 11.
Wednesday
Mostly sunny, with a high near 21.
Wednesday Night
Partly cloudy, with a low around 8.
Thursday
Mostly sunny, with a high near 27.
Thursday Night
Mostly cloudy, with a low around 17.
Friday
Mostly sunny, with a high near 32.
Friday Night
Partly cloudy, with a low around 20.
Saturday
Sunny, with a high near 35.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Coram NY
 40.88°N 73.01°W (Elev. 98 ft)
Last Update:
7:11 pm EST Jan 18, 2025
Forecast Valid:
7pm EST Jan 18, 2025-6pm EST Jan 25, 2025
 
Forecast Discussion
 
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Additional Resources

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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