National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Overcast

63°F

17°C

Humidity 76%
Wind Speed SE 12 mph
Barometer 30.10 in (1019.1 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 20 Sep 8:56 am EDT
Extended Forecast for

2 Miles NE Chester Center CT

  • Today

    Today: Rain. High near 63. Southeast wind 5 to 9 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 63 °F

    Rain

  • Tonight

    Tonight: Periods of rain, mainly before 2am. Low around 58. Southeast wind 5 to 7 mph becoming light and variable. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 58 °F

    Rain

  • Monday

    Monday: Partly sunny, with a high near 67. North wind 8 to 10 mph, with gusts as high as 20 mph.

    High: 67 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of showers after 2am. Mostly cloudy, with a low around 52. Northeast wind 5 to 7 mph.

    Low: 52 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of showers, mainly after 2pm. Mostly cloudy, with a high near 64. Northeast wind around 11 mph, with gusts as high as 22 mph.

    High: 64 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 48.

    Low: 48 °F

    Chance
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 65.

    High: 65 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 30 percent chance of showers after 2pm. Mostly cloudy, with a high near 64.

    High: 64 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Today
Rain. High near 63. Southeast wind 5 to 9 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Periods of rain, mainly before 2am. Low around 58. Southeast wind 5 to 7 mph becoming light and variable. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Partly sunny, with a high near 67. North wind 8 to 10 mph, with gusts as high as 20 mph.
Monday Night
A 20 percent chance of showers after 2am. Mostly cloudy, with a low around 52. Northeast wind 5 to 7 mph.
Tuesday
A 30 percent chance of showers, mainly after 2pm. Mostly cloudy, with a high near 64. Northeast wind around 11 mph, with gusts as high as 22 mph.
Tuesday Night
A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 48.
Wednesday
Partly sunny, with a high near 65.
Wednesday Night
Mostly cloudy, with a low around 48.
Thursday
A 30 percent chance of showers after 2pm. Mostly cloudy, with a high near 64.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 48.
Friday
A 40 percent chance of showers. Mostly cloudy, with a high near 64. Breezy.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 48.
Saturday
A 30 percent chance of showers. Mostly cloudy, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NE Chester Center CT
 41.43°N 72.42°W (Elev. 98 ft)
Last Update:
3:41 am EDT Sep 20, 2026
Forecast Valid:
9am EDT Sep 20, 2026-6pm EDT Sep 26, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation