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Severe Thunderstorm Threat Increasing This Week from the High Plains to Gulf Coast

A storm system will move from the Rockies to the East Coast during the next several days bringing a severe thunderstorm threat to many parts of the nation. On Thursday, large hail will be the main threat in the High Plains. By Friday a more widespread threat will develop in the ArkLaTex region where damaging winds, very large hail and tornadoes will be possible. Read More >

Current conditions at

New York, La Guardia Airport (KLGA)

Lat: 40.78°NLon: 73.88°WElev: 20ft.

Fair

26°F

-3°C

Humidity 38%
Wind Speed NW 10 mph
Barometer 30.47 in (1031.9 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 23 Mar 1:51 am EDT
Extended Forecast for

2 Miles SW Mount Vernon NY

  • Overnight

    Overnight: Clear, with a low around 18. Wind chill values between 5 and 10. Northwest wind around 17 mph.

    Clear

    Low: 18 °F

  • Thursday

    Thursday: Sunny, with a high near 42. Wind chill values between 5 and 15. Northwest wind 10 to 13 mph.

    Sunny

    High: 42 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 30. West wind 5 to 7 mph becoming light and variable  in the evening.

    Partly Cloudy

    Low: 30 °F

  • Friday

    Friday: A slight chance of rain, snow, and freezing rain before 11am, then a chance of rain.  Mostly cloudy, with a high near 50. Wind chill values between 30 and 40 early. Southwest wind 7 to 13 mph.  Chance of precipitation is 40%.

    Chance Wintry
    Mix then
    Chance Rain

    High: 50 °F

  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around 45. Southwest wind 6 to 8 mph.

    Mostly Cloudy

    Low: 45 °F

  • Saturday

    Saturday: A 30 percent chance of rain after 3pm.  Mostly cloudy, with a high near 62.

    Mostly Cloudy
    then Chance
    Rain

    High: 62 °F

  • Saturday
    Night

    Saturday Night: Rain likely, mainly after 3am.  Patchy fog after 11pm.  Otherwise, cloudy, with a low around 39. Chance of precipitation is 60%.

    Rain Likely
    and Patchy
    Fog

    Low: 39 °F

  • Sunday

    Sunday: Rain likely.  Patchy fog before 3pm.  Otherwise, cloudy, with a high near 44. Chance of precipitation is 60%.

    Rain Likely
    and Patchy
    Fog

    High: 44 °F

  • Sunday
    Night

    Sunday Night: Rain likely.  Cloudy, with a low around 37. Chance of precipitation is 70%.

    Rain Likely

    Low: 37 °F

Detailed Forecast

Overnight
Clear, with a low around 18. Wind chill values between 5 and 10. Northwest wind around 17 mph.
Thursday
Sunny, with a high near 42. Wind chill values between 5 and 15. Northwest wind 10 to 13 mph.
Thursday Night
Partly cloudy, with a low around 30. West wind 5 to 7 mph becoming light and variable in the evening.
Friday
A slight chance of rain, snow, and freezing rain before 11am, then a chance of rain. Mostly cloudy, with a high near 50. Wind chill values between 30 and 40 early. Southwest wind 7 to 13 mph. Chance of precipitation is 40%.
Friday Night
Mostly cloudy, with a low around 45. Southwest wind 6 to 8 mph.
Saturday
A 30 percent chance of rain after 3pm. Mostly cloudy, with a high near 62.
Saturday Night
Rain likely, mainly after 3am. Patchy fog after 11pm. Otherwise, cloudy, with a low around 39. Chance of precipitation is 60%.
Sunday
Rain likely. Patchy fog before 3pm. Otherwise, cloudy, with a high near 44. Chance of precipitation is 60%.
Sunday Night
Rain likely. Cloudy, with a low around 37. Chance of precipitation is 70%.
Monday
Rain likely, mainly before 11am. Cloudy, with a high near 50. Chance of precipitation is 60%.
Monday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 41.
Tuesday
Rain likely. Mostly cloudy, with a high near 51. Chance of precipitation is 60%.
Tuesday Night
A 40 percent chance of rain. Cloudy, with a low around 41.
Wednesday
A 30 percent chance of rain. Mostly cloudy, with a high near 50.
Click Map For Forecast
Point Forecast:
2 Miles SW Mount Vernon NY
 40.9°N 73.86°W (Elev. 141 ft)
12:12 am EDT Mar 23, 2017
2am EDT Mar 23, 2017-6pm EDT Mar 29, 2017
 
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Additional Resources

Radar & Satellite Image

Northeast Radar Mosaic Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database