Two Storms to Merge Over the Ohio Valley; Heavy Snow Forecast Midwest into Great Lakes

A storm moving across the northwest will continue mountain snow and gusty winds through Monday. Another storm over the central U.S. will bring heavy rain and thunderstorms to the Southeast states Monday. These two storms are forecast to merge over the Ohio Valley Tuesday with a band of heavy snow possible from the Midwest into the central Great Lakes. Read More >

Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Fair

37°F

3°C

Humidity 76%
Wind Speed W 5 mph
Barometer 30.11 in (1019.6 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 23 Feb 9:56 pm EST
Extended Forecast for

New London CT

  • Tonight

    Tonight: Mostly clear, with a low around 30. Southwest wind around 6 mph.

    Mostly Clear

    Low: 30 °F

  • Monday

    Monday: Increasing clouds, with a high near 50. South wind 5 to 8 mph.

    Increasing
    Clouds

    High: 50 °F

  • Monday
    Night

    Monday Night: A 20 percent chance of rain after 3am.  Mostly cloudy, with a low around 37. Southwest wind around 6 mph.

    Mostly Cloudy
    then Slight
    Chance Rain

    Low: 37 °F

  • Tuesday

    Tuesday: A slight chance of rain or light rain before 7am, then a slight chance of light rain between 7am and 2pm, then rain likely after 2pm.  Patchy fog before 10am.  Otherwise, cloudy, with a high near 49. Calm wind becoming east 5 to 8 mph in the morning.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Slight Chance
    Rain and
    Patchy Fog
    then Rain
    Likely

    High: 49 °F

  • Tuesday
    Night

    Tuesday Night: Rain likely before 10pm, then a chance of rain or drizzle after 10pm.  Cloudy, with a low around 37. Northeast wind around 9 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Rain Likely

    Low: 37 °F

  • Wednesday

    Wednesday: Showers likely, mainly after 2pm.  Cloudy, with a high near 48. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers then
    Showers
    Likely

    High: 48 °F

  • Wednesday
    Night

    Wednesday Night: Showers, mainly before midnight.  Low around 36. Chance of precipitation is 80%.

    Showers then
    Chance
    Showers

    Low: 36 °F

  • Thursday

    Thursday: Partly sunny, with a high near 46. Breezy.

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

    High: 46 °F

  • Thursday
    Night

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

    Partly Cloudy

    Low: 26 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 30. Southwest wind around 6 mph.
Monday
Increasing clouds, with a high near 50. South wind 5 to 8 mph.
Monday Night
A 20 percent chance of rain after 3am. Mostly cloudy, with a low around 37. Southwest wind around 6 mph.
Tuesday
A slight chance of rain or light rain before 7am, then a slight chance of light rain between 7am and 2pm, then rain likely after 2pm. Patchy fog before 10am. Otherwise, cloudy, with a high near 49. Calm wind becoming east 5 to 8 mph in the morning. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Rain likely before 10pm, then a chance of rain or drizzle after 10pm. Cloudy, with a low around 37. Northeast wind around 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Showers likely, mainly after 2pm. Cloudy, with a high near 48. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Showers, mainly before midnight. Low around 36. Chance of precipitation is 80%.
Thursday
Partly sunny, with a high near 46. Breezy.
Thursday Night
Partly cloudy, with a low around 26.
Friday
Mostly sunny, with a high near 37.
Friday Night
Mostly cloudy, with a low around 22.
Saturday
Sunny, with a high near 34.
Saturday Night
Partly cloudy, with a low around 18.
Sunday
Sunny, with a high near 34.
Click Map For Forecast
Point Forecast:
New London CT
 41.35°N 72.11°W (Elev. 98 ft)
9:17 pm EST Feb 23, 2020
10pm EST Feb 23, 2020-6pm EST Mar 1, 2020
 
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Additional Resources

Radar & Satellite Image

Northeast Radar Mosaic Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database