Ice and Heavy Rain in the Southern States; Upcoming Arctic Blast for Northeast

The epic ice storm across a portion of the Southern U.S. will come to an end on Thursday. A system tracking near the Gulf Coast will clear-out the frozen mess, while also producing heavy rain and perhaps a severe thunderstorm for the Gulf Coast states. Meanwhile, a glancing shot of arctic air will sweep through the Northeastern U.S. on Friday to produce very dangerous wind chills through Saturday. Read More >

Hazardous Weather Conditions

Current conditions at

Islip, Long Island Mac Arthur Airport (KISP)

Lat: 40.79°NLon: 73.1°WElev: 98ft.

Fair

23°F

-5°C

Humidity 74%
Wind Speed N 5 mph
Barometer 30.25 in (1024.5 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 2 Feb 4:56 am EST
Extended Forecast for

Ronkonkoma NY

  • Today

    Today: Mostly sunny, with a high near 40. Wind chill values between 25 and 30. Light and variable wind becoming southwest 9 to 14 mph in the morning.

    Mostly Sunny

    High: 40 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 23. Wind chill values between 15 and 20. Southwest wind 13 to 18 mph.

    Partly Cloudy

    Low: 23 °F

  • Friday

    Friday: Sunny, with a temperature falling to around 15 by 5pm. Wind chill values between -5 and 5. Blustery, with a northwest wind 21 to 24 mph, with gusts as high as 36 mph.

    Sunny and
    Blustery

    High: 26 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 4. Wind chill values between -5 and -10. Windy, with a northwest wind 18 to 26 mph, with gusts as high as 39 mph.

    Mostly Clear
    and Windy

    Low: 4 °F

  • Saturday

    Saturday: Sunny, with a high near 23. Northwest wind 11 to 16 mph.

    Sunny

    High: 23 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a temperature rising to around 30 by 5am.

    Mostly Cloudy

    Low: 23 °F

  • Sunday

    Sunday: Partly sunny, with a high near 46. Breezy.

    Partly Sunny
    and Breezy

    High: 46 °F

  • Sunday
    Night

    Sunday Night: Mostly cloudy, with a low around 33. Breezy.

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

    Low: 33 °F

  • Monday

    Monday: Mostly sunny, with a high near 45.

    Mostly Sunny

    High: 45 °F

Detailed Forecast

Today
Mostly sunny, with a high near 40. Wind chill values between 25 and 30. Light and variable wind becoming southwest 9 to 14 mph in the morning.
Tonight
Partly cloudy, with a low around 23. Wind chill values between 15 and 20. Southwest wind 13 to 18 mph.
Friday
Sunny, with a temperature falling to around 15 by 5pm. Wind chill values between -5 and 5. Blustery, with a northwest wind 21 to 24 mph, with gusts as high as 36 mph.
Friday Night
Mostly clear, with a low around 4. Wind chill values between -5 and -10. Windy, with a northwest wind 18 to 26 mph, with gusts as high as 39 mph.
Saturday
Sunny, with a high near 23. Northwest wind 11 to 16 mph.
Saturday Night
Mostly cloudy, with a temperature rising to around 30 by 5am.
Sunday
Partly sunny, with a high near 46. Breezy.
Sunday Night
Mostly cloudy, with a low around 33. Breezy.
Monday
Mostly sunny, with a high near 45.
Monday Night
Mostly clear, with a low around 29.
Tuesday
Partly sunny, with a high near 48.
Tuesday Night
Mostly cloudy, with a low around 38.
Wednesday
Mostly sunny, with a high near 51.
Click Map For Forecast
Point Forecast:
Ronkonkoma NY
 40.81°N 73.11°W (Elev. 98 ft)
3:42 am EST Feb 2, 2023
5am EST Feb 2, 2023-6pm EST Feb 8, 2023
 
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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