Southern U.S. Heavy Rain; Lake Effect Snow Redevelops

Locally heavy rain may bring a threat of flash, urban, and small stream flooding across the lower Mississippi Valley Thursday and Friday. A clipper crossing southern Canada will bring lake effect snow to the Great Lakes and light snow to the Northeast Thursday into Saturday morning. 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 66%
Wind Speed SW 8 mph
Barometer 29.86 in (1011.3 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 21 Jan 8:56 am EST
Extended Forecast for

Selden NY

  • Today

    Today: Partly sunny, with a high near 40. Wind chill values between 25 and 35. Southwest wind 7 to 15 mph.

    Partly Sunny

    High: 40 °F

  • Tonight

    Tonight: Mostly clear, with a low around 29. Wind chill values between 20 and 25. West wind 7 to 9 mph.

    Mostly Clear

    Low: 29 °F

  • Friday

    Friday: A chance of sprinkles and flurries between 3pm and 4pm, then a chance of flurries after 4pm.  Mostly sunny, with a high near 41. Wind chill values between 20 and 30. West wind 9 to 15 mph.

    Sunny then
    Chance
    Sprinkles/Flurries

    High: 41 °F

  • Friday
    Night

    Friday Night: A chance of flurries between 9pm and midnight.  Partly cloudy, with a low around 25. Wind chill values between 15 and 20. Northwest wind 10 to 13 mph.

    Chance
    Flurries

    Low: 25 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 31. Blustery, with a northwest wind 11 to 20 mph, with gusts as high as 30 mph.

    Mostly Sunny
    and Blustery

    High: 31 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 20.

    Mostly Clear

    Low: 20 °F

  • Sunday

    Sunday: Sunny, with a high near 32.

    Sunny

    High: 32 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 23.

    Partly Cloudy

    Low: 23 °F

  • Monday

    Monday: Mostly cloudy, with a high near 35.

    Mostly Cloudy

    High: 35 °F

Detailed Forecast

Today
Partly sunny, with a high near 40. Wind chill values between 25 and 35. Southwest wind 7 to 15 mph.
Tonight
Mostly clear, with a low around 29. Wind chill values between 20 and 25. West wind 7 to 9 mph.
Friday
A chance of sprinkles and flurries between 3pm and 4pm, then a chance of flurries after 4pm. Mostly sunny, with a high near 41. Wind chill values between 20 and 30. West wind 9 to 15 mph.
Friday Night
A chance of flurries between 9pm and midnight. Partly cloudy, with a low around 25. Wind chill values between 15 and 20. Northwest wind 10 to 13 mph.
Saturday
Mostly sunny, with a high near 31. Blustery, with a northwest wind 11 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around 20.
Sunday
Sunny, with a high near 32.
Sunday Night
Partly cloudy, with a low around 23.
Monday
Mostly cloudy, with a high near 35.
Monday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 24.
Tuesday
A 40 percent chance of snow. Partly sunny, with a high near 35.
Tuesday Night
Mostly clear, with a low around 21.
Wednesday
Sunny, with a high near 35.
Click Map For Forecast
Point Forecast:
Selden NY
 40.86°N 73.04°W (Elev. 115 ft)
9:14 am EST Jan 21, 2021
9am EST Jan 21, 2021-6pm EST Jan 27, 2021
 
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Additional Resources

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