Thunderstorms, Rain, Flooding and Snow Over the Weekend

A cold front will produce isolated strong to severe thunderstorms, locally heavy rain and possible flooding from Texas and the Arklatex to the Ohio Valley and central Appalachians this weekend. Meanwhile, a narrow streak of heavy snow is likely across Upper portions of the Midwest, Mississippi Valley and Great Lakes. Finally, dangerous Santa Ana winds are expected across southern California. Read More >

Current conditions at

New York, Kennedy International Airport (KJFK)

Lat: 40.64°NLon: 73.76°WElev: 10ft.

A Few Clouds

45°F

7°C

Humidity 80%
Wind Speed W 15 mph
Barometer 30.15 in (1020.8 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 27 Feb 7:51 pm EST
Extended Forecast for

Hewlett NY

  • Tonight

    Tonight: Mostly cloudy, with a low around 36. West wind 5 to 10 mph becoming light northwest  after midnight.

    Mostly Cloudy

    Low: 36 °F

  • Sunday

    Sunday: Rain, mainly after noon.  High near 43. Northeast wind 5 to 10 mph becoming east in the afternoon.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Slight Chance
    Rain then
    Rain

    High: 43 °F

  • Sunday
    Night

    Sunday Night: Rain.  Low around 40. East wind 6 to 11 mph becoming light and variable  after midnight.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain

    Low: 40 °F

  • Monday

    Monday: A 50 percent chance of rain before noon.  Cloudy, then gradually becoming mostly sunny, with a high near 50. West wind 8 to 16 mph.

    Chance Rain
    then Partly
    Sunny

    High: 50 °F

  • Monday
    Night

    Monday Night: A chance of flurries before 3am.  Partly cloudy, with a low around 23. Windy, with a northwest wind 21 to 30 mph, with gusts as high as 44 mph.

    Chance
    Flurries and
    Windy

    Low: 23 °F

  • Tuesday

    Tuesday: Sunny, with a high near 35.

    Sunny

    High: 35 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 28.

    Mostly Clear

    Low: 28 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 47.

    Mostly Sunny

    High: 47 °F

  • Wednesday
    Night

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

    Partly Cloudy

    Low: 35 °F

Detailed Forecast

Tonight
Mostly cloudy, with a low around 36. West wind 5 to 10 mph becoming light northwest after midnight.
Sunday
Rain, mainly after noon. High near 43. Northeast wind 5 to 10 mph becoming east in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain. Low around 40. East wind 6 to 11 mph becoming light and variable after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
A 50 percent chance of rain before noon. Cloudy, then gradually becoming mostly sunny, with a high near 50. West wind 8 to 16 mph.
Monday Night
A chance of flurries before 3am. Partly cloudy, with a low around 23. Windy, with a northwest wind 21 to 30 mph, with gusts as high as 44 mph.
Tuesday
Sunny, with a high near 35.
Tuesday Night
Mostly clear, with a low around 28.
Wednesday
Mostly sunny, with a high near 47.
Wednesday Night
Partly cloudy, with a low around 35.
Thursday
Mostly sunny, with a high near 47.
Thursday Night
Mostly clear, with a low around 34.
Friday
Mostly sunny, with a high near 44.
Friday Night
Mostly cloudy, with a low around 31.
Saturday
Partly sunny, with a high near 39.
Click Map For Forecast
Point Forecast:
Hewlett NY
 40.63°N 73.71°W (Elev. 23 ft)
8:26 pm EST Feb 27, 2021
8pm EST Feb 27, 2021-6pm EST Mar 6, 2021
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database