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

Hazardous Weather Conditions

Current conditions at

New York, La Guardia Airport (KLGA)

Lat: 40.78°NLon: 73.88°WElev: 20ft.

Overcast

32°F

0°C

Humidity 69%
Wind Speed NE 6 mph
Barometer 29.96 in (1014.5 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 6 Dec 12:51 am EST
Extended Forecast for

Mount Vernon NY

  • Overnight

    Overnight: A chance of snow and freezing rain before 3am, then a chance of snow. Cloudy, with a steady temperature around 32. Light northwest wind. Chance of precipitation is 30%.

    Low: 32 °F

    Chance Wintry
    Mix

  • Saturday

    Saturday: Mostly cloudy, with a high near 41. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 41 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28. West wind around 6 mph.

    Low: 28 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 40. Light and variable wind becoming southwest around 6 mph in the morning.

    High: 40 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 26. West wind 5 to 14 mph, with gusts as high as 24 mph.

    Low: 26 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a steady temperature around 27.

    High: 27 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 35.

    High: 35 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A chance of snow and freezing rain before 3am, then a chance of snow. Cloudy, with a steady temperature around 32. Light northwest wind. Chance of precipitation is 30%.
Saturday
Mostly cloudy, with a high near 41. Calm wind becoming west 5 to 7 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 28. West wind around 6 mph.
Sunday
Partly sunny, with a high near 40. Light and variable wind becoming southwest around 6 mph in the morning.
Sunday Night
Mostly cloudy, with a low around 26. West wind 5 to 14 mph, with gusts as high as 24 mph.
Monday
Mostly sunny, with a steady temperature around 27.
Monday Night
Partly cloudy, with a low around 17.
Tuesday
Partly sunny, with a high near 35.
Tuesday Night
Mostly cloudy, with a low around 30.
Wednesday
A 40 percent chance of rain after 1pm. Cloudy, with a high near 44.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 34.
Thursday
A 30 percent chance of rain. Partly sunny, with a high near 41.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 26.
Friday
A chance of rain and snow. Partly sunny, with a high near 37. Chance of precipitation is 30%.
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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:
12:53 am EST Dec 6, 2025
Forecast Valid:
1am EST Dec 6, 2025-6pm EST Dec 12, 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