Heavy Lake Effect Snow and Bitterly Cold Temperatures

A bitterly cold airmass will settle over much of the central and eastern U.S over the next several days. Well below normal temperatures and cold wind chills will be common. In addition, heavy lake effect snow will be possible especially downwind of Lakes Erie and Ontario, where up to one foot of additional snow is forecast by Sunday morning.
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Current conditions at

Watertown, Watertown International Airport (KART)

Lat: 43.89°NLon: -76.11°WElev: 325ft.

Partly Cloudy

3°F

-16°C

Humidity 62%
Wind Speed NW 3 mph
Barometer 30.09 in (1020.0 mb)
Dewpoint -7°F (-22°C)
Visibility 10.00 mi
Last update 11 Feb 5:56 pm EST
Extended Forecast for

3 Miles NE Henderson Harbor NY

Wind Chill Watch February 13, 04:00am until February 14, 11:00am
Lake Effect Snow Warning February 12, 04:00am until February 13, 01:00am
Click here for hazard details and duration
Wind Chill Watch
Lake Effect Snow Warning
  • Tonight

    Tonight: Scattered snow showers between 2am and 3am, then snow after 3am.  Low around 6. Wind chill values as low as -5. Northwest wind 11 to 16 mph becoming light west  after midnight.  Chance of precipitation is 80%. Total nighttime snow accumulation of around an inch possible.

    Scattered
    Snow Showers
    then Snow

    Low: 6 °F

  • Friday

    Friday: Snow.  Areas of blowing snow between 10am and 4pm. High near 25. Breezy, with a southwest wind 9 to 14 mph increasing to 15 to 20 mph in the morning.  Chance of precipitation is 80%. New snow accumulation of 6 to 9 inches possible.

    Snow and
    Areas Blowing
    Snow

    High: 25 °F

  • Friday
    Night

    Friday Night: Snow before 9pm, then scattered snow showers, mainly between 9pm and 3am. The snow could be heavy at times.  Areas of blowing snow before 8pm. Low around -5. Wind chill values as low as -15. Southwest wind 13 to 17 mph becoming north after midnight. Winds could gust as high as 30 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Heavy Snow
    and Areas
    Blowing Snow

    Low: -5 °F

  • Saturday

    Saturday: A slight chance of snow showers.  Mostly cloudy and cold, with a high near -2. Wind chill values as low as -25. Northwest wind 11 to 15 mph.  Chance of precipitation is 20%.

    Slight Chance
    Snow Showers

    High: -2 °F

  • Saturday
    Night

    Saturday Night: A chance of snow showers, mainly before 8pm.  Partly cloudy, with a low around -14. Northwest wind 6 to 11 mph becoming light north  after midnight. Winds could gust as high as 21 mph.  Chance of precipitation is 30%.

    Chance Snow
    Showers then
    Partly Cloudy

    Low: -14 °F

  • Sunday

    Sunday: Mostly sunny and cold, with a high near 7.

    Cold

    High: 7 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 3.

    Partly Cloudy

    Low: 3 °F

  • Washington's
    Birthday

    Washington's Birthday: A chance of snow.  Partly sunny, with a high near 27. Chance of precipitation is 30%.

    Chance Snow

    High: 27 °F

  • Monday
    Night

    Monday Night: A chance of snow.  Mostly cloudy, with a low around 26. Chance of precipitation is 50%.

    Chance Snow

    Low: 26 °F

Detailed Forecast

Tonight
Scattered snow showers between 2am and 3am, then snow after 3am. Low around 6. Wind chill values as low as -5. Northwest wind 11 to 16 mph becoming light west after midnight. Chance of precipitation is 80%. Total nighttime snow accumulation of around an inch possible.
Friday
Snow. Areas of blowing snow between 10am and 4pm. High near 25. Breezy, with a southwest wind 9 to 14 mph increasing to 15 to 20 mph in the morning. Chance of precipitation is 80%. New snow accumulation of 6 to 9 inches possible.
Friday Night
Snow before 9pm, then scattered snow showers, mainly between 9pm and 3am. The snow could be heavy at times. Areas of blowing snow before 8pm. Low around -5. Wind chill values as low as -15. Southwest wind 13 to 17 mph becoming north after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Saturday
A slight chance of snow showers. Mostly cloudy and cold, with a high near -2. Wind chill values as low as -25. Northwest wind 11 to 15 mph. Chance of precipitation is 20%.
Saturday Night
A chance of snow showers, mainly before 8pm. Partly cloudy, with a low around -14. Northwest wind 6 to 11 mph becoming light north after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 30%.
Sunday
Mostly sunny and cold, with a high near 7.
Sunday Night
Partly cloudy, with a low around 3.
Washington's Birthday
A chance of snow. Partly sunny, with a high near 27. Chance of precipitation is 30%.
Monday Night
A chance of snow. Mostly cloudy, with a low around 26. Chance of precipitation is 50%.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 35. Chance of precipitation is 50%.
Tuesday Night
Snow showers likely. Mostly cloudy, with a low around 26. Chance of precipitation is 60%.
Wednesday
A chance of snow. Mostly cloudy, with a high near 30. Chance of precipitation is 40%.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 15. Chance of precipitation is 40%.
Thursday
Partly sunny, with a high near 25.
Click Map For Forecast
Point Forecast:
3 Miles NE Henderson Harbor NY
 43.89°N 76.11°W (Elev. 400 ft)
3:39 pm EST Feb 11, 2016
6pm EST Feb 11, 2016-6pm EST Feb 18, 2016
 
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Additional Resources

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