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

Hazardous Weather Conditions

Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Overcast and Breezy

36°F

2°C

Humidity 70%
Wind Speed S 21 mph
Barometer 30.27 in (1025.1 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 21 Jan 6:56 pm EST
Extended Forecast for

Saybrook Manor CT

  • Tonight

    Tonight: A chance of rain and snow, mainly before 1am. Cloudy, with a steady temperature around 39. Southwest wind 14 to 17 mph. Chance of precipitation is 40%.

    Low: 39 °F

    Chance
    Rain/Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 41. West wind 15 to 18 mph.

    High: 41 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 27. Wind chill values between 20 and 25. West wind 11 to 14 mph.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 33. Wind chill values between 15 and 20. West wind 11 to 18 mph.

    High: 33 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 9. Breezy, with a northwest wind 20 to 22 mph.

    Low: 9 °F

    Partly Cloudy
    and Breezy

  • Saturday

    Saturday: Mostly sunny and cold, with a high near 16.

    High: 16 °F

    Cold

  • Saturday Night

    Saturday Night: A 50 percent chance of snow after 1am. Mostly cloudy, with a low around 11.

    Low: 11 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Snow. High near 24. Chance of precipitation is 80%.

    High: 24 °F

    Snow

  • Sunday Night

    Sunday Night: Snow. Low around 19. Chance of precipitation is 80%.

    Low: 19 °F

    Snow

Detailed Forecast

Tonight
A chance of rain and snow, mainly before 1am. Cloudy, with a steady temperature around 39. Southwest wind 14 to 17 mph. Chance of precipitation is 40%.
Thursday
Mostly sunny, with a high near 41. West wind 15 to 18 mph.
Thursday Night
Partly cloudy, with a low around 27. Wind chill values between 20 and 25. West wind 11 to 14 mph.
Friday
Partly sunny, with a high near 33. Wind chill values between 15 and 20. West wind 11 to 18 mph.
Friday Night
Partly cloudy, with a low around 9. Breezy, with a northwest wind 20 to 22 mph.
Saturday
Mostly sunny and cold, with a high near 16.
Saturday Night
A 50 percent chance of snow after 1am. Mostly cloudy, with a low around 11.
Sunday
Snow. High near 24. Chance of precipitation is 80%.
Sunday Night
Snow. Low around 19. Chance of precipitation is 80%.
Monday
A 50 percent chance of snow. Mostly cloudy, with a high near 27.
Monday Night
Partly cloudy, with a low around 15.
Tuesday
Sunny, with a high near 24.
Tuesday Night
Mostly clear, with a low around 16.
Wednesday
Mostly sunny, with a high near 27.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saybrook Manor CT
 41.27°N 72.42°W (Elev. 0 ft)
Last Update:
6:01 pm EST Jan 21, 2026
Forecast Valid:
7pm EST Jan 21, 2026-6pm EST Jan 28, 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