Significant Winter Storm to Continue Widespread Hazardous Weather Across the East

A strengthening eastern storm will bring areas of heavy snow and ice from the Midwest to the Mid-Atlantic and Northeast Wednesday before tapering off on Thursday. Further south, several inches of heavy rain are forecast Wednesday into this weekend. This may lead to river flooding and flash flooding across the Mid-South. Read More >

Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Fair

23°F

-5°C

Humidity 38%
Wind Speed NW 8 mph
Barometer 30.58 in (1035.4 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 19 Feb 11:56 pm EST
Extended Forecast for

New London CT

Winter Weather Advisory February 20, 03:00pm until February 21, 06:00am
Click here for hazard details and duration
Winter Weather Advisory
  • Overnight

    Overnight: Partly cloudy, with a low around 18. Wind chill values between 10 and 15. Northwest wind around 6 mph.

    Partly Cloudy

    Low: 18 °F

  • Wednesday

    Wednesday: A 20 percent chance of snow after 3pm.  Increasing clouds, with a high near 32. Wind chill values between 10 and 20. North wind 5 to 8 mph becoming south in the afternoon.

    Partly Sunny
    then Slight
    Chance Snow

    High: 32 °F

  • Wednesday
    Night

    Wednesday Night: Rain, snow, and sleet before 11pm, then rain and sleet between 11pm and midnight, then rain after midnight.  Temperature rising to around 37 by 4am. East wind 6 to 11 mph, with gusts as high as 21 mph.  Chance of precipitation is 90%. New snow and sleet accumulation of less than one inch possible.

    Wintry Mix
    then Rain

    Low: 31 °F

  • Thursday

    Thursday: A 30 percent chance of rain, mainly before 7am.  Cloudy, then gradually becoming mostly sunny, with a high near 49. South wind 7 to 14 mph becoming west in the afternoon.

    Chance Rain
    then Partly
    Sunny

    High: 49 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 31. Northwest wind around 11 mph.

    Partly Cloudy

    Low: 31 °F

  • Friday

    Friday: Mostly sunny, with a high near 42.

    Mostly Sunny

    High: 42 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 27.

    Partly Cloudy

    Low: 27 °F

  • Saturday

    Saturday: Partly sunny, with a high near 42.

    Partly Sunny

    High: 42 °F

  • Saturday
    Night

    Saturday Night: A chance of rain before midnight, then rain and snow.  Low around 32. Chance of precipitation is 90%.

    Chance Rain
    then
    Rain/Snow

    Low: 32 °F

Detailed Forecast

Overnight
Partly cloudy, with a low around 18. Wind chill values between 10 and 15. Northwest wind around 6 mph.
Wednesday
A 20 percent chance of snow after 3pm. Increasing clouds, with a high near 32. Wind chill values between 10 and 20. North wind 5 to 8 mph becoming south in the afternoon.
Wednesday Night
Rain, snow, and sleet before 11pm, then rain and sleet between 11pm and midnight, then rain after midnight. Temperature rising to around 37 by 4am. East wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow and sleet accumulation of less than one inch possible.
Thursday
A 30 percent chance of rain, mainly before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 49. South wind 7 to 14 mph becoming west in the afternoon.
Thursday Night
Partly cloudy, with a low around 31. Northwest wind around 11 mph.
Friday
Mostly sunny, with a high near 42.
Friday Night
Partly cloudy, with a low around 27.
Saturday
Partly sunny, with a high near 42.
Saturday Night
A chance of rain before midnight, then rain and snow. Low around 32. Chance of precipitation is 90%.
Sunday
Rain likely. Cloudy, with a high near 47. Chance of precipitation is 70%.
Sunday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 33.
Monday
Mostly sunny, with a high near 44. Breezy.
Monday Night
Mostly clear, with a low around 26.
Tuesday
Sunny, with a high near 38.
Click Map For Forecast
Point Forecast:
New London CT
 41.35°N 72.11°W (Elev. 98 ft)
9:26 pm EST Feb 19, 2019
12am EST Feb 20, 2019-6pm EST Feb 25, 2019
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Northeast Radar Mosaic Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database