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Increasing Risk for Flash and River Flooding Through the Weekend

A storm system will track across the central U.S. and set the stage for severe thunderstorms and widespread heavy rainfall through the weekend. There will be a threat for flash and river flooding for portions of the Southern Plains into the Upper Midwest. Read More >

Hazardous Weather Conditions

Current conditions at

New York, La Guardia Airport (KLGA)

Lat: 40.78°NLon: 73.88°WElev: 20ft.

Fog/Mist

58°F

14°C

Humidity 97%
Wind Speed E 5 mph
Barometer 29.96 in (1014.6 mb)
Dewpoint 57°F (14°C)
Visibility 1.00 mi
Last update 28 Apr 7:51 am EDT
Extended Forecast for

Mount Vernon NY

  • Today

    Today: A 20 percent chance of showers before 9am.  Patchy fog before 9am.  Otherwise, cloudy through mid morning, then gradual clearing, with a high near 82. West wind 5 to 9 mph.

    Slight Chance
    Showers and
    Patchy Fog
    then Sunny

    High: 82 °F

  • Tonight

    Tonight: A 30 percent chance of showers after 3am.  Increasing clouds, with a low around 61. Southwest wind 5 to 7 mph.

    Mostly Clear
    then Chance
    Showers

    Low: 61 °F

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms before 2pm.  Mostly cloudy, with a high near 84. South wind 6 to 13 mph becoming west in the afternoon. Winds could gust as high as 25 mph.

    Chance
    Showers

    High: 84 °F

  • Saturday
    Night

    Saturday Night: A 20 percent chance of showers and thunderstorms after 8pm.  Mostly cloudy, with a low around 56. Northwest wind 7 to 9 mph.

    Slight Chance
    T-storms

    Low: 56 °F

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms.  Partly sunny, with a high near 63. Northeast wind 7 to 9 mph becoming southeast in the afternoon.

    Slight Chance
    T-storms

    High: 63 °F

  • Sunday
    Night

    Sunday Night: A 30 percent chance of showers.  Mostly cloudy, with a low around 51.

    Chance
    Showers

    Low: 51 °F

  • Monday

    Monday: A 40 percent chance of showers after 1pm.  Mostly cloudy, with a high near 73.

    Mostly Cloudy
    then Chance
    Showers

    High: 73 °F

  • Monday
    Night

    Monday Night: A chance of showers, then showers likely and possibly a thunderstorm after 7pm.  Mostly cloudy, with a low around 59. Chance of precipitation is 60%.

    Showers
    Likely

    Low: 59 °F

  • Tuesday

    Tuesday: A 30 percent chance of showers before 1pm.  Partly sunny, with a high near 71.

    Chance
    Showers

    High: 71 °F

Detailed Forecast

Today
A 20 percent chance of showers before 9am. Patchy fog before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 82. West wind 5 to 9 mph.
Tonight
A 30 percent chance of showers after 3am. Increasing clouds, with a low around 61. Southwest wind 5 to 7 mph.
Saturday
A 30 percent chance of showers and thunderstorms before 2pm. Mostly cloudy, with a high near 84. South wind 6 to 13 mph becoming west in the afternoon. Winds could gust as high as 25 mph.
Saturday Night
A 20 percent chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 56. Northwest wind 7 to 9 mph.
Sunday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 63. Northeast wind 7 to 9 mph becoming southeast in the afternoon.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 51.
Monday
A 40 percent chance of showers after 1pm. Mostly cloudy, with a high near 73.
Monday Night
A chance of showers, then showers likely and possibly a thunderstorm after 7pm. Mostly cloudy, with a low around 59. Chance of precipitation is 60%.
Tuesday
A 30 percent chance of showers before 1pm. Partly sunny, with a high near 71.
Tuesday Night
Partly cloudy, with a low around 51.
Wednesday
Mostly sunny, with a high near 69.
Wednesday Night
Partly cloudy, with a low around 49.
Thursday
A 50 percent chance of showers. Partly sunny, with a high near 63.
Click Map For Forecast
Point Forecast:
Mount Vernon NY
 40.92°N 73.85°W (Elev. 190 ft)
4:35 am EDT Apr 28, 2017
8am EDT Apr 28, 2017-6pm EDT May 4, 2017
 
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Additional Resources

Radar & Satellite Image

Northeast Radar Mosaic Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database