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.

Partly Cloudy

56°F

13°C

Humidity 67%
Wind Speed NE 13 mph
Barometer 30.44 in (1030.8 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 24 Sep 12:51 am EDT
Extended Forecast for

3 Miles SW Mount Vernon NY

  • Overnight

    Overnight: Mostly clear, with a low around 52. Northeast wind around 15 mph.

    Low: 52 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 68. Northeast wind around 17 mph.

    High: 68 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 54. Northeast wind around 16 mph, with gusts as high as 26 mph.

    Low: 54 °F

    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of showers, mainly after 2pm. Mostly cloudy, with a high near 68. North wind 16 to 18 mph, with gusts as high as 30 mph.

    High: 68 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 57. Breezy, with a north wind 17 to 20 mph, with gusts as high as 32 mph.

    Low: 57 °F

    Chance
    Showers and
    Breezy

  • Saturday

    Saturday: A 50 percent chance of showers. Mostly cloudy, with a high near 66. Breezy.

    High: 66 °F

    Chance
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: Showers likely, mainly before 2am. Mostly cloudy, with a low around 57. Breezy. Chance of precipitation is 60%.

    Low: 57 °F

    Showers
    Likely and
    Breezy

  • Sunday

    Sunday: A 50 percent chance of showers. Mostly cloudy, with a high near 65.

    High: 65 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers before 2am. Mostly cloudy, with a low around 57.

    Low: 57 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 52. Northeast wind around 15 mph.
Thursday
Mostly sunny, with a high near 68. Northeast wind around 17 mph.
Thursday Night
Mostly cloudy, with a low around 54. Northeast wind around 16 mph, with gusts as high as 26 mph.
Friday
A 30 percent chance of showers, mainly after 2pm. Mostly cloudy, with a high near 68. North wind 16 to 18 mph, with gusts as high as 30 mph.
Friday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 57. Breezy, with a north wind 17 to 20 mph, with gusts as high as 32 mph.
Saturday
A 50 percent chance of showers. Mostly cloudy, with a high near 66. Breezy.
Saturday Night
Showers likely, mainly before 2am. Mostly cloudy, with a low around 57. Breezy. Chance of precipitation is 60%.
Sunday
A 50 percent chance of showers. Mostly cloudy, with a high near 65.
Sunday Night
A 30 percent chance of showers before 2am. Mostly cloudy, with a low around 57.
Monday
Partly sunny, with a high near 68.
Monday Night
Mostly cloudy, with a low around 57.
Tuesday
Mostly sunny, with a high near 71.
Tuesday Night
Partly cloudy, with a low around 58.
Wednesday
Mostly sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Mount Vernon NY
 40.9°N 73.86°W (Elev. 141 ft)
Last Update:
5:46 pm EDT Sep 23, 2026
Forecast Valid:
1am EDT Sep 24, 2026-6pm EDT Sep 30, 2026
 
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