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

Norwood, Norwood Memorial Airport (KOWD)

Lat: 42.22°NLon: -71.52°WElev: 49ft.

Overcast

19°F

-7°C

Humidity 68%
Wind Speed Calm
Barometer 29.88 in (1011.7 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Last update 13 Feb 12:53 am EST
Extended Forecast for

Hopkinton MA

Wind Chill Warning February 13, 04:00pm until February 14, 12:00pm
Click here for hazard details and duration
Wind Chill Warning
  • Overnight

    Overnight: Mostly cloudy, with a low around 14. West wind 3 to 5 mph.

    Mostly Cloudy

    Low: 14 °F

  • Saturday

    Saturday: A slight chance of snow showers before 2pm.  Partly sunny, with a temperature rising to near 17 by 9am, then falling to around 7 during the remainder of the day. Wind chill values as low as -14. Blustery, with a northwest wind 7 to 12 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 44 mph.  Chance of precipitation is 20%.

    Slight Chance
    Snow Showers
    and Blustery

    High: 17 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around -10. Wind chill values as low as -29. Blustery, with a northwest wind 13 to 21 mph, with gusts as high as 45 mph.

    Partly Cloudy
    and Blustery
    then Partly
    Cloudy

    Low: -10 °F

  • Sunday

    Sunday: Sunny and cold, with a high near 8. Wind chill values as low as -31. Northwest wind 9 to 13 mph, with gusts as high as 34 mph.

    Cold

    High: 8 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 0. West wind 5 to 10 mph.

    Mostly Clear

    Low: 0 °F

  • Washington's
    Birthday

    Washington's Birthday: A chance of snow, mainly after 2pm.  Partly sunny, with a high near 27. Chance of precipitation is 40%.

    Chance Snow

    High: 27 °F

  • Monday
    Night

    Monday Night: Snow likely before 1am, then freezing rain likely between 1am and 4am, then rain likely after 4am.  Cloudy, with a low around 22. Chance of precipitation is 70%.

    Snow Likely
    then Wintry
    Mix Likely

    Low: 22 °F

  • Tuesday

    Tuesday: Rain.  High near 51. Chance of precipitation is 80%.

    Rain

    High: 51 °F

  • Tuesday
    Night

    Tuesday Night: Rain likely, mainly before 10pm.  Mostly cloudy, with a low around 34. Chance of precipitation is 70%.

    Rain Likely
    then Chance
    Rain

    Low: 34 °F

Detailed Forecast

Overnight
Mostly cloudy, with a low around 14. West wind 3 to 5 mph.
Saturday
A slight chance of snow showers before 2pm. Partly sunny, with a temperature rising to near 17 by 9am, then falling to around 7 during the remainder of the day. Wind chill values as low as -14. Blustery, with a northwest wind 7 to 12 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 44 mph. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around -10. Wind chill values as low as -29. Blustery, with a northwest wind 13 to 21 mph, with gusts as high as 45 mph.
Sunday
Sunny and cold, with a high near 8. Wind chill values as low as -31. Northwest wind 9 to 13 mph, with gusts as high as 34 mph.
Sunday Night
Mostly clear, with a low around 0. West wind 5 to 10 mph.
Washington's Birthday
A chance of snow, mainly after 2pm. Partly sunny, with a high near 27. Chance of precipitation is 40%.
Monday Night
Snow likely before 1am, then freezing rain likely between 1am and 4am, then rain likely after 4am. Cloudy, with a low around 22. Chance of precipitation is 70%.
Tuesday
Rain. High near 51. Chance of precipitation is 80%.
Tuesday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 34. Chance of precipitation is 70%.
Wednesday
Partly sunny, with a high near 43.
Wednesday Night
Partly cloudy, with a low around 20.
Thursday
Sunny, with a high near 29.
Thursday Night
Mostly clear, with a low around 15.
Friday
Mostly sunny, with a high near 36.
Click Map For Forecast
Point Forecast:
Hopkinton MA
 42.22°N 71.52°W (Elev. 505 ft)
12:36 am EST Feb 13, 2016
1am EST Feb 13, 2016-6pm EST Feb 19, 2016
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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