Wintry weather for Midwest, Ohio Valley; Bitter cold for Northeast

A bitterly cold airmass has invaded the eastern U.S this weekend bringing the coldest temperatures of the season. Gusty winds will combine with these cold temperatures to create dangerous wind chills well below zero in many parts of the Northeast. Meanwhile, a developing storm in the Plains will bring wintry precipitation to the Midwest and Ohio Valley on Sunday.
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Current conditions at

Groton / New London, Groton / New London Airport (KGON)

Lat: 41.35°NLon: -71.96°WElev: 10ft.

Fair

-5°F

-21°C

Humidity 83%
Wind Speed NW 16 G 28 mph
Barometer 30.43 in (1030.3 mb)
Dewpoint -9°F (-23°C)
Visibility 10.00 mi
Wind Chill-26°F (-32°C)
Last update 14 Feb 8:56 am EST
Extended Forecast for

Mystic CT

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

    NOW until
    12:00pm Sun

    Wind Chill Warning

  • Today

    Today: Sunny and cold, with a high near 13. Wind chill values between -15 and -25. Northwest wind 9 to 16 mph.

    Cold

    High: 13 °F

  • Tonight

    Tonight: Mostly clear, with a low around -2. Wind chill values between -5 and -10. Northwest wind around 6 mph becoming calm  after midnight.

    Mostly Clear

    Low: -2 °F

  • Washington's
    Birthday

    Washington's Birthday: Snow likely, mainly after 3pm.  Increasing clouds, with a high near 35. Wind chill values between 10 and 20. Calm wind becoming south 5 to 7 mph in the morning.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Slight Chance
    Snow then
    Snow Likely

    High: 35 °F

  • Monday
    Night

    Monday Night: Snow likely before 9pm, then rain likely, possibly mixed with freezing rain between 9pm and midnight, then rain after midnight.  Temperature rising to around 46 by 5am. Wind chill values between 25 and 30. Southeast wind 9 to 11 mph.  Chance of precipitation is 80%. Little or no ice accumulation expected.  New snow accumulation of less than a half inch possible.

    Wintry Mix
    Likely then
    Rain

    Low: 33 °F

  • Tuesday

    Tuesday: Rain. The rain could be heavy at times.  High near 53. Breezy, with a south wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon.  Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

    Heavy Rain
    and Breezy

    High: 53 °F

  • Tuesday
    Night

    Tuesday Night: A chance of rain showers before 3am, then a slight chance of rain and snow showers.  Mostly cloudy, with a low around 33. Chance of precipitation is 30%.

    Chance
    Showers then
    Slight Chance
    Rain/Snow

    Low: 33 °F

  • Wednesday

    Wednesday: A chance of snow showers before 8am, then a chance of rain and snow showers between 8am and 9am, then a chance of rain showers after 9am.  Partly sunny, with a high near 43. Chance of precipitation is 30%.

    Chance
    Rain/Snow
    then Chance
    Showers

    High: 43 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 26.

    Partly Cloudy

    Low: 26 °F

Detailed Forecast

Today
Sunny and cold, with a high near 13. Wind chill values between -15 and -25. Northwest wind 9 to 16 mph.
Tonight
Mostly clear, with a low around -2. Wind chill values between -5 and -10. Northwest wind around 6 mph becoming calm after midnight.
Washington's Birthday
Snow likely, mainly after 3pm. Increasing clouds, with a high near 35. Wind chill values between 10 and 20. Calm wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
Snow likely before 9pm, then rain likely, possibly mixed with freezing rain between 9pm and midnight, then rain after midnight. Temperature rising to around 46 by 5am. Wind chill values between 25 and 30. Southeast wind 9 to 11 mph. Chance of precipitation is 80%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.
Tuesday
Rain. The rain could be heavy at times. High near 53. Breezy, with a south wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.
Tuesday Night
A chance of rain showers before 3am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.
Wednesday
A chance of snow showers before 8am, then a chance of rain and snow showers between 8am and 9am, then a chance of rain showers after 9am. Partly sunny, with a high near 43. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 26.
Thursday
Mostly sunny, with a high near 33.
Thursday Night
Mostly clear, with a low around 20.
Friday
Mostly sunny, with a high near 37.
Friday Night
Mostly cloudy, with a low around 32.
Saturday
A chance of showers. Mostly cloudy, with a high near 46. Chance of precipitation is 30%.
Click Map For Forecast
Point Forecast:
Mystic CT
 41.35°N 71.96°W (Elev. 0 ft)
6:32 am EST Feb 14, 2016
9am EST Feb 14, 2016-6pm EST Feb 20, 2016
 
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Additional Resources

Radar & Satellite Image

Northeast Radar Mosaic Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database