Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Partly Cloudy

34°F

1°C

Humidity 56%
Wind Speed SW 7 mph
Barometer 30.11 in (1019.6 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 17 Jan 1:56 am EST
Extended Forecast for

2 Miles W Hadlyme CT

  • Overnight

    Overnight: Mostly cloudy, with a low around 25. South wind 3 to 5 mph.

    Low: 25 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of rain and snow before 1pm, then rain likely between 1pm and 5pm, then rain and snow likely after 5pm.  Mostly cloudy, with a high near 41. South wind 5 to 9 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 41 °F

    Chance
    Rain/Snow
    then
    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: Snow likely before 7pm, then a slight chance of snow after 4am.  Mostly cloudy, with a low around 28. West wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 28 °F

    Snow Likely
    then Slight
    Chance Snow

  • Sunday

    Sunday: Snow likely, mainly after 7am.  Cloudy, with a high near 35. Calm wind becoming west around 5 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 35 °F

    Snow Likely

  • Sunday Night

    Sunday Night: A 30 percent chance of snow before 1am.  Cloudy, then gradually becoming partly cloudy, with a low around 21. Northwest wind 3 to 5 mph.

    Low: 21 °F

    Chance Snow

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 16.

    Low: 16 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 23.

    High: 23 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 12.

    Low: 12 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 25. South wind 3 to 5 mph.
Saturday
A chance of rain and snow before 1pm, then rain likely between 1pm and 5pm, then rain and snow likely after 5pm. Mostly cloudy, with a high near 41. South wind 5 to 9 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Saturday Night
Snow likely before 7pm, then a slight chance of snow after 4am. Mostly cloudy, with a low around 28. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday
Snow likely, mainly after 7am. Cloudy, with a high near 35. Calm wind becoming west around 5 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
A 30 percent chance of snow before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 21. Northwest wind 3 to 5 mph.
M.L.King Day
Mostly sunny, with a high near 33.
Monday Night
Partly cloudy, with a low around 16.
Tuesday
Sunny, with a high near 23.
Tuesday Night
Mostly clear, with a low around 12.
Wednesday
Mostly sunny, with a high near 33.
Wednesday Night
Mostly cloudy, with a low around 26.
Thursday
Partly sunny, with a high near 38.
Thursday Night
Mostly cloudy, with a low around 21.
Friday
Mostly sunny, with a high near 30.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Hadlyme CT
 41.4°N 72.36°W (Elev. 279 ft)
12:59 am EST Jan 17, 2026
2am EST Jan 17, 2026-6pm EST Jan 23, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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