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

New York, La Guardia Airport (KLGA)

Lat: 40.78°NLon: 73.88°WElev: 20ft.

Mostly Cloudy

61°F

16°C

Humidity 63%
Wind Speed N 9 mph
Barometer 30.07 in (1018.3 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 15 Oct 3:51 am EDT
Extended Forecast for

Port Washington NY

  • Today

    Today: Mostly sunny, with a high near 63. North wind 8 to 13 mph becoming light northeast in the afternoon.

    High: 63 °F

    Mostly Sunny

  • Tonight

    Tonight: Showers likely, mainly after 5am. Increasing clouds, with a low around 57. Southeast wind 8 to 11 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 57 °F

    Mostly Clear
    then Showers
    Likely

  • Friday

    Friday: Showers likely before 11am, then a slight chance of thunderstorms after 5pm. Mostly cloudy, with a high near 72. Southwest wind 14 to 17 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 72 °F

    Showers
    Likely then
    Mostly Cloudy

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 49. Breezy, with a southwest wind 16 to 22 mph becoming northwest after midnight. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 49 °F

    Showers
    Likely and
    Breezy

  • Saturday

    Saturday: A 30 percent chance of showers before 8am. Mostly cloudy, then gradually becoming sunny, with a temperature falling to around 49 by 9am. Windy, with a north wind 20 to 26 mph.

    High: 52 °F⇓

    Chance
    Showers and
    Windy then
    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 63. North wind 8 to 13 mph becoming light northeast in the afternoon.
Tonight
Showers likely, mainly after 5am. Increasing clouds, with a low around 57. Southeast wind 8 to 11 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Showers likely before 11am, then a slight chance of thunderstorms after 5pm. Mostly cloudy, with a high near 72. Southwest wind 14 to 17 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 49. Breezy, with a southwest wind 16 to 22 mph becoming northwest after midnight. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
A 30 percent chance of showers before 8am. Mostly cloudy, then gradually becoming sunny, with a temperature falling to around 49 by 9am. Windy, with a north wind 20 to 26 mph.
Saturday Night
Mostly clear, with a low around 43.
Sunday
Sunny, with a high near 55.
Sunday Night
Mostly clear, with a low around 48.
Monday
Sunny, with a high near 60.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
Mostly sunny, with a high near 63.
Tuesday Night
Partly cloudy, with a low around 54.
Wednesday
Sunny, with a high near 62.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Port Washington NY
 40.83°N 73.67°W (Elev. 98 ft)
Last Update:
1:55 am EDT Oct 15, 2026
Forecast Valid:
4am EDT Oct 15, 2026-6pm EDT Oct 21, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation