Hazardous Weather Conditions
Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Overcast
27°F
-3°C
| Humidity | 63% |
| Wind Speed | NE 6 mph |
| Barometer | 30.10 in (1019.2 mb) |
| Dewpoint | 16°F (-9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 20°F (-7°C) |
| Last update | 5 Dec 6:56 pm EST |
Extended Forecast for
Old Saybrook Center CT
Tonight
Low: 28 °F
Mostly Cloudy
then Slight
Chance Wintry
MixSaturday
High: 42 °F
Chance Wintry
Mix then
Chance
DrizzleSaturday Night
Low: 26 °F
Decreasing
CloudsSunday
High: 41 °F
Partly Sunny
Sunday Night
Low: 24 °F
Slight Chance
Rain then
Slight Chance
Rain/SnowMonday
High: 32 °F
Sunny
Monday Night
Low: 16 °F
Partly Cloudy
Tuesday
High: 38 °F
Mostly Sunny
Tuesday Night
Low: 30 °F
Mostly Cloudy
Detailed Forecast
Tonight
A slight chance of flurries before 1am, then a slight chance of snow between 1am and 3am, then a slight chance of snow and freezing rain after 3am. Mostly cloudy, with a steady temperature around 28. Calm wind. Chance of precipitation is 20%.
Saturday
A chance of drizzle, snow, and freezing rain before 9am, then a chance of drizzle between 9am and 4pm. Cloudy, with a high near 42. Calm wind becoming west 5 to 7 mph in the morning. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 26. West wind 3 to 5 mph.
Sunday
Partly sunny, with a high near 41. Wind chill values between 20 and 30. North wind around 6 mph becoming light and variable in the afternoon.
Sunday Night
A slight chance of rain before 1am, then a slight chance of snow. Mostly cloudy, with a low around 24. Calm wind becoming northwest 5 to 7 mph after midnight. Chance of precipitation is 20%.
Monday
Sunny, with a high near 32.
Monday Night
Partly cloudy, with a low around 16.
Tuesday
Mostly sunny, with a high near 38.
Tuesday Night
Mostly cloudy, with a low around 30.
Wednesday
A 30 percent chance of rain after 1pm. Mostly cloudy, with a high near 48.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 35.
Thursday
A 40 percent chance of rain. Partly sunny, with a high near 45.
Thursday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 28.
Friday
Partly sunny, with a high near 41.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Old Saybrook Center CT
41.29°N 72.36°W (Elev. 3 ft)
41.29°N 72.36°W (Elev. 3 ft)
4:36 pm EST Dec 5, 2025
7pm EST Dec 5, 2025-6pm EST Dec 12, 2025
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