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Hazardous Weather Conditions

Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Fair

12°F

-11°C

Humidity 19%
Wind Speed NW 20 G 28 mph
Barometer 30.59 in (1035.7 mb)
Dewpoint -22°F (-30°C)
Visibility 10.00 mi
Wind Chill-6°F (-21°C)
Last update 24 Jan 11:56 am EST
Extended Forecast for

Old Saybrook Center CT

Winter Storm Warning January 25, 03:00am until January 26, 06:00pm
Click here for hazard details and duration
Winter Storm Warning

  • This Afternoon

    This Afternoon: Mostly sunny and cold, with a high near 16. Wind chill values between -5 and 5. Northwest wind around 14 mph.

    High: 16 °F

    Cold

  • Tonight

    Tonight: A 20 percent chance of snow after 4am. Increasing clouds, with a low around 12. Wind chill values between zero and 5. Northwest wind 6 to 10 mph.

    Low: 12 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Sunday

    Sunday: Snow, mainly after 7am. The snow could be heavy at times. High near 30. Wind chill values between zero and 10. Northeast wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    High: 30 °F

    Heavy Snow

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times. Temperature rising to around 30 by 3am. Wind chill values between 10 and 20. Blustery, with a northeast wind 17 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 26 °F⇑

    Heavy Snow
    and Blustery

  • Monday

    Monday: Snow, mainly before 1pm. High near 31. North wind around 15 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 31 °F

    Snow

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 13. Blustery.

    Low: 13 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 22.

    High: 22 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 12.

    Low: 12 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 25.

    High: 25 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny and cold, with a high near 16. Wind chill values between -5 and 5. Northwest wind around 14 mph.
Tonight
A 20 percent chance of snow after 4am. Increasing clouds, with a low around 12. Wind chill values between zero and 5. Northwest wind 6 to 10 mph.
Sunday
Snow, mainly after 7am. The snow could be heavy at times. High near 30. Wind chill values between zero and 10. Northeast wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Sunday Night
Snow. The snow could be heavy at times. Temperature rising to around 30 by 3am. Wind chill values between 10 and 20. Blustery, with a northeast wind 17 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Monday
Snow, mainly before 1pm. High near 31. North wind around 15 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 13. Blustery.
Tuesday
Mostly sunny, with a high near 22.
Tuesday Night
Partly cloudy, with a low around 12.
Wednesday
Mostly sunny, with a high near 25.
Wednesday Night
Partly cloudy, with a low around 12.
Thursday
Partly sunny, with a high near 22.
Thursday Night
Partly cloudy, with a low around 9.
Friday
Mostly sunny, with a high near 23.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Old Saybrook Center CT
 41.29°N 72.39°W (Elev. 89 ft)
Last Update:
1:05 am EST Jan 24, 2026
Forecast Valid:
12pm EST Jan 24, 2026-6pm EST Jan 30, 2026
 
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Additional Resources

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Chance of Precipitation