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

Chatham, Chatham Municipal Airport (KCQX)

Lat: 41.69°NLon: -70.04°WElev: 66ft.

Fair

14°F

-10°C

Humidity 35%
Wind Speed W 14 G 24 mph
Barometer 29.95 in (1014.4 mb)
Dewpoint -9°F (-23°C)
Visibility 10.00 mi
Wind Chill-1°F (-18°C)
Last update 13 Feb 5:52 pm EST
Extended Forecast for

East Harwich MA

Wind Chill Advisory until February 14, 12:00pm
Click here for hazard details and duration
Wind Chill Advisory
  •  
    Wind Chill Advisory until February 14, 12:00pm

    NOW until
    12:00pm Sun

    Wind Chill Advisory

  • Tonight

    Tonight: A chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 0. Wind chill values as low as -22. Blustery, with a northwest wind 20 to 22 mph, with gusts as high as 37 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Chance Snow
    and Blustery

    Low: 0 °F

  • Sunday

    Sunday: A chance of snow, mainly before 11am.  Partly sunny, with a high near 12. Wind chill values as low as -22. Blustery, with a northwest wind 14 to 21 mph, with gusts as high as 32 mph.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Chance Snow
    and Blustery
    then Mostly
    Sunny

    High: 12 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 9. Wind chill values as low as -5. Northwest wind 6 to 15 mph.

    Partly Cloudy

    Low: 9 °F

  • Washington's
    Birthday

    Washington's Birthday: A chance of snow, mainly after 3pm.  Increasing clouds, with a high near 35. Wind chill values as low as zero. West wind 6 to 11 mph becoming south in the afternoon.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Mostly Sunny
    then Chance
    Snow

    High: 35 °F

  • Monday
    Night

    Monday Night: Snow likely before 10pm, then rain likely.  Cloudy, with a low around 32. South wind 13 to 18 mph.  Chance of precipitation is 60%.

    Rain/Snow
    Likely then
    Rain Likely

    Low: 32 °F

  • Tuesday

    Tuesday: Rain likely.  Cloudy, with a high near 49. Breezy.  Chance of precipitation is 70%.

    Rain Likely
    and Breezy

    High: 49 °F

  • Tuesday
    Night

    Tuesday Night: Rain likely, mainly before 9pm.  Mostly cloudy, with a low around 35. Chance of precipitation is 70%.

    Rain Likely
    then Chance
    Rain

    Low: 35 °F

  • Wednesday

    Wednesday: Partly sunny, with a high near 42.

    Partly Sunny

    High: 42 °F

Detailed Forecast

Tonight
A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 0. Wind chill values as low as -22. Blustery, with a northwest wind 20 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Sunday
A chance of snow, mainly before 11am. Partly sunny, with a high near 12. Wind chill values as low as -22. Blustery, with a northwest wind 14 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Sunday Night
Partly cloudy, with a low around 9. Wind chill values as low as -5. Northwest wind 6 to 15 mph.
Washington's Birthday
A chance of snow, mainly after 3pm. Increasing clouds, with a high near 35. Wind chill values as low as zero. West wind 6 to 11 mph becoming south in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday Night
Snow likely before 10pm, then rain likely. Cloudy, with a low around 32. South wind 13 to 18 mph. Chance of precipitation is 60%.
Tuesday
Rain likely. Cloudy, with a high near 49. Breezy. Chance of precipitation is 70%.
Tuesday Night
Rain likely, mainly before 9pm. Mostly cloudy, with a low around 35. Chance of precipitation is 70%.
Wednesday
Partly sunny, with a high near 42.
Wednesday Night
Mostly cloudy, with a low around 29.
Thursday
Mostly sunny, with a high near 34.
Thursday Night
Partly cloudy, with a low around 22.
Friday
Mostly sunny, with a high near 34.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Saturday
A chance of rain or freezing rain. Mostly cloudy, with a high near 44. Chance of precipitation is 30%.
Click Map For Forecast
Point Forecast:
East Harwich MA
 41.69°N 70.04°W (Elev. 52 ft)
3:53 pm EST Feb 13, 2016
6pm EST Feb 13, 2016-6pm EST Feb 20, 2016
 
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Additional Resources

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