Cold Temperatures and Some Snow

A strong cold front and low pressure system will press from the Central U.S. through the East over the next couple of days. The impressive cold front will allow a cold air mass to settle in east of the Rockies and numerous record low temperatures are likely the next few days, especially Wednesday morning. A streak of snow is also expected from the central Plains to northern New England. Read More >

Hazardous Weather Conditions

Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Fair

40°F

4°C

Humidity 93%
Wind Speed Calm
Barometer 29.90 in (1012.3 mb)
Dewpoint 38°F (3°C)
Visibility 8.00 mi
Last update 20 Apr 6:56 am EDT
Extended Forecast for

New London CT

  • Today

    Today: Sunny, with a high near 67. Light southwest wind increasing to 9 to 14 mph in the morning.

    Sunny

    High: 67 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 48. Southwest wind 6 to 9 mph.

    Partly Cloudy

    Low: 48 °F

  • Wednesday

    Wednesday: A 50 percent chance of showers, mainly after noon.  Partly sunny, with a high near 61. South wind 8 to 16 mph, with gusts as high as 28 mph.

    Slight Chance
    Showers then
    Chance
    Showers

    High: 61 °F

  • Wednesday
    Night

    Wednesday Night: Showers and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 11pm.  Low around 34. Wind chill values between 25 and 30. Southwest wind 14 to 17 mph becoming west in the evening. Winds could gust as high as 29 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers then
    Partly Cloudy

    Low: 34 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 50. Breezy, with a west wind 20 to 22 mph, with gusts as high as 32 mph.

    Mostly Sunny
    and Breezy

    High: 50 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 37.

    Partly Cloudy

    Low: 37 °F

  • Friday

    Friday: Sunny, with a high near 59.

    Sunny

    High: 59 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 42.

    Mostly Clear

    Low: 42 °F

  • Saturday

    Saturday: Sunny, with a high near 63.

    Sunny

    High: 63 °F

Detailed Forecast

Today
Sunny, with a high near 67. Light southwest wind increasing to 9 to 14 mph in the morning.
Tonight
Partly cloudy, with a low around 48. Southwest wind 6 to 9 mph.
Wednesday
A 50 percent chance of showers, mainly after noon. Partly sunny, with a high near 61. South wind 8 to 16 mph, with gusts as high as 28 mph.
Wednesday Night
Showers and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 11pm. Low around 34. Wind chill values between 25 and 30. Southwest wind 14 to 17 mph becoming west in the evening. Winds could gust as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Mostly sunny, with a high near 50. Breezy, with a west wind 20 to 22 mph, with gusts as high as 32 mph.
Thursday Night
Partly cloudy, with a low around 37.
Friday
Sunny, with a high near 59.
Friday Night
Mostly clear, with a low around 42.
Saturday
Sunny, with a high near 63.
Saturday Night
Rain likely, mainly after 2am. Mostly cloudy, with a low around 46. Chance of precipitation is 60%.
Sunday
Rain likely. Mostly cloudy, with a high near 56. Chance of precipitation is 60%.
Sunday Night
Mostly cloudy, with a low around 42.
Monday
Mostly sunny, with a high near 59.
Click Map For Forecast
Point Forecast:
New London CT
 41.35°N 72.11°W (Elev. 98 ft)
5:42 am EDT Apr 20, 2021
7am EDT Apr 20, 2021-6pm EDT Apr 26, 2021
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database