Dangerous Wind Chills in Northern Plains; Winter Storm in Alaska

Wind chill readings will fall to as low as 40 degrees below zero tonight in the northern Plains to upper Midwest. Light snow accumulations could impact travel today in areas along the Great Lakes. A Winter Storm will impact eastern Alaska through Monday. Heavy rain in American Samoa over the next several days could lead to flash flooding. Read More >

Current conditions at

Islip, Long Island Mac Arthur Airport (KISP)

Lat: 40.79°NLon: 73.1°WElev: 98ft.

Mostly Cloudy

32°F

0°C

Humidity 59%
Wind Speed Vrbl 3 mph
Barometer 29.87 in (1011.5 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 24 Jan 1:56 pm EST
Extended Forecast for

Nesconset NY

  • This
    Afternoon

    This Afternoon: Partly sunny, with a high near 34. Calm wind.

    Partly Sunny

    High: 34 °F

  • Tonight

    Tonight: A chance of snow showers after 11pm, mixing with rain after 4am.  Cloudy, with a temperature rising to around 36 by 4am. Light south wind.  Chance of precipitation is 40%.

    Slight Chance
    Snow Showers
    then Chance
    Rain/Snow

    Low: 31 °F

  • Tuesday

    Tuesday: A 20 percent chance of snow showers before 9am.  Partly sunny, with a high near 42. Southwest wind 6 to 8 mph, with gusts as high as 20 mph.

    Slight Chance
    Snow Showers
    then Mostly
    Sunny

    High: 42 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 19. Wind chill values between 10 and 15. North wind around 8 mph.

    Partly Cloudy

    Low: 19 °F

  • Wednesday

    Wednesday: Sunny, with a high near 27. Northwest wind 8 to 15 mph.

    Sunny

    High: 27 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 9.

    Mostly Clear

    Low: 9 °F

  • Thursday

    Thursday: Sunny, with a high near 29.

    Sunny

    High: 29 °F

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 22.

    Mostly Cloudy

    Low: 22 °F

  • Friday

    Friday: A 30 percent chance of snow after 1pm.  Mostly cloudy, with a high near 33.

    Mostly Cloudy
    then Chance
    Snow

    High: 33 °F

Detailed Forecast

This Afternoon
Partly sunny, with a high near 34. Calm wind.
Tonight
A chance of snow showers after 11pm, mixing with rain after 4am. Cloudy, with a temperature rising to around 36 by 4am. Light south wind. Chance of precipitation is 40%.
Tuesday
A 20 percent chance of snow showers before 9am. Partly sunny, with a high near 42. Southwest wind 6 to 8 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 19. Wind chill values between 10 and 15. North wind around 8 mph.
Wednesday
Sunny, with a high near 27. Northwest wind 8 to 15 mph.
Wednesday Night
Mostly clear, with a low around 9.
Thursday
Sunny, with a high near 29.
Thursday Night
Mostly cloudy, with a low around 22.
Friday
A 30 percent chance of snow after 1pm. Mostly cloudy, with a high near 33.
Friday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 20.
Saturday
A 40 percent chance of snow. Partly sunny, with a high near 29.
Saturday Night
Partly cloudy, with a low around 15.
Sunday
Mostly sunny, with a high near 31.
Click Map For Forecast
Point Forecast:
Nesconset NY
 40.86°N 73.16°W (Elev. 98 ft)
12:09 pm EST Jan 24, 2022
2pm EST Jan 24, 2022-6pm EST Jan 30, 2022
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database