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

Massena, Massena International-Richards Field (KMSS)

Lat: 44.71°NLon: -75.46°WElev: 217ft.

Mostly Cloudy

21°F

-6°C

Humidity 59%
Wind Speed S 20 mph
Barometer 29.90 in (1013.7 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill6°F (-14°C)
Last update 12 Feb 12:53 pm EST
Extended Forecast for

Ogdensburg NY

Lake Effect Snow Advisory until February 13, 01:00am
Wind Chill Warning February 13, 03:00am until February 14, 07:00pm
Click here for hazard details and duration
Lake Effect Snow Advisory
Wind Chill Warning
  •  
    Lake Effect Snow Advisory until February 13, 01:00am

    NOW until
    1:00am Sat

    Lake Effect Snow Advisory

  • This
    Afternoon

    This Afternoon: Snow showers likely before 5pm, then occasional snow after 5pm.  High near 24. South wind around 17 mph.  Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 3 inches possible.

    Snow

    High: 24 °F

  • Tonight

    Tonight: Occasional snow before 8pm, then snow showers likely, mainly between 8pm and 1am.  Low around -12. Wind chill values as low as -23. Southwest wind 10 to 18 mph becoming northwest after midnight.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Snow then
    Chance Snow
    Showers

    Low: -12 °F

  • Saturday

    Saturday: Partly sunny and cold, with a high near -8. Wind chill values as low as -34. West wind 15 to 17 mph.

    Cold

    High: -8 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around -21. Wind chill values as low as -33. Northwest wind 7 to 15 mph.

    Mostly Cloudy

    Low: -21 °F

  • Sunday

    Sunday: Mostly sunny and cold, with a high near 1. West wind around 8 mph.

    Cold

    High: 1 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around -8. South wind around 5 mph.

    Mostly Clear

    Low: -8 °F

  • Washington's
    Birthday

    Washington's Birthday: Partly sunny, with a high near 24. Southeast wind 6 to 8 mph.

    Partly Sunny

    High: 24 °F

  • Monday
    Night

    Monday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 20. Southeast wind 7 to 9 mph.

    Chance Snow

    Low: 20 °F

Detailed Forecast

This Afternoon
Snow showers likely before 5pm, then occasional snow after 5pm. High near 24. South wind around 17 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Occasional snow before 8pm, then snow showers likely, mainly between 8pm and 1am. Low around -12. Wind chill values as low as -23. Southwest wind 10 to 18 mph becoming northwest after midnight. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Saturday
Partly sunny and cold, with a high near -8. Wind chill values as low as -34. West wind 15 to 17 mph.
Saturday Night
Mostly cloudy, with a low around -21. Wind chill values as low as -33. Northwest wind 7 to 15 mph.
Sunday
Mostly sunny and cold, with a high near 1. West wind around 8 mph.
Sunday Night
Mostly clear, with a low around -8. South wind around 5 mph.
Washington's Birthday
Partly sunny, with a high near 24. Southeast wind 6 to 8 mph.
Monday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 20. Southeast wind 7 to 9 mph.
Tuesday
Snow likely. Cloudy, with a high near 35. Southeast wind around 6 mph becoming northeast in the afternoon. Chance of precipitation is 70%.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 24. Northeast wind 7 to 10 mph becoming northwest after midnight. Chance of precipitation is 60%.
Wednesday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 30. West wind around 10 mph.
Wednesday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 7. Northwest wind 5 to 8 mph.
Thursday
Mostly sunny, with a high near 22. West wind around 6 mph.
Click Map For Forecast
Point Forecast:
Ogdensburg NY
 44.71°N 75.46°W (Elev. 240 ft)
12:28 pm EST Feb 12, 2016
1pm EST Feb 12, 2016-6pm EST Feb 18, 2016
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database