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

43°F

6°C

Humidity 68%
Wind Speed W 15 G 24 mph
Barometer 30.10 in (1019.8 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 30 Nov 11:51 pm EST
Extended Forecast for

Mount Vernon NY

  • Overnight

    Overnight: Mostly clear, with a low around 35. West wind around 11 mph, with gusts as high as 23 mph.

    Low: 35 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 42. Northwest wind 7 to 13 mph, with gusts as high as 23 mph.

    High: 42 °F

    Sunny

  • Monday Night

    Monday Night: A 30 percent chance of snow after 1am. Increasing clouds, with a low around 29. Light and variable wind.

    Low: 29 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tuesday

    Tuesday: Rain and snow, becoming all rain after 10am. High near 42. East wind 5 to 10 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Rain/Snow
    then Rain

  • Tuesday Night

    Tuesday Night: A chance of rain and snow before 1am. Cloudy during the early evening, then gradual clearing, with a low around 27. Northwest wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    Low: 27 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Sunny, with a high near 38.

    High: 38 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 17.

    Low: 17 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 35. West wind around 11 mph, with gusts as high as 23 mph.
Monday
Sunny, with a high near 42. Northwest wind 7 to 13 mph, with gusts as high as 23 mph.
Monday Night
A 30 percent chance of snow after 1am. Increasing clouds, with a low around 29. Light and variable wind.
Tuesday
Rain and snow, becoming all rain after 10am. High near 42. East wind 5 to 10 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Tuesday Night
A chance of rain and snow before 1am. Cloudy during the early evening, then gradual clearing, with a low around 27. Northwest wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Wednesday
Sunny, with a high near 38.
Wednesday Night
Partly cloudy, with a low around 29.
Thursday
Partly sunny, with a high near 40.
Thursday Night
Mostly clear, with a low around 17.
Friday
Mostly sunny, with a high near 31.
Friday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 24.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 39. Chance of precipitation is 40%.
Saturday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 28.
Sunday
Partly sunny, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount Vernon NY
 40.91°N 73.82°W (Elev. 98 ft)
Last Update:
5:44 pm EST Nov 30, 2025
Forecast Valid:
12am EST Dec 1, 2025-6pm EST Dec 7, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation