Hazardous Weather Conditions
Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Fair
63°F
17°C
| Humidity | 81% |
| Wind Speed | Calm |
| Barometer | 29.98 in (1015.3 mb) |
| Dewpoint | 57°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 22 Jun 12:56 am EDT |
Extended Forecast for
3 Miles NE Ledyard CT
Overnight

Low: 58 °F
Mostly Clear
Monday
High: 76 °F
Partly Sunny
then ShowersMonday Night

Low: 61 °F
Showers
Tuesday

High: 78 °F
Showers
Tuesday Night
Low: 60 °F
Chance
Showers then
Mostly ClearWednesday

High: 82 °F
Sunny
Wednesday Night

Low: 58 °F
Mostly Clear
Thursday

High: 83 °F
Sunny
Thursday Night

Low: 62 °F
Partly Cloudy
Detailed Forecast
Overnight
Mostly clear, with a low around 58. Calm wind.
Monday
Showers, mainly after noon. High near 76. Calm wind becoming southeast 5 to 8 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Showers and thunderstorms before 11pm, then showers and possibly a thunderstorm, mainly after 11pm. Low around 61. South wind around 9 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Tuesday
Showers, mainly before 2pm. High near 78. Southwest wind 5 to 7 mph becoming northwest in the morning. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 60. Light northwest wind.
Wednesday
Sunny, with a high near 82.
Wednesday Night
Mostly clear, with a low around 58.
Thursday
Sunny, with a high near 83.
Thursday Night
Partly cloudy, with a low around 62.
Friday
A 30 percent chance of showers after 8am. Partly sunny, with a high near 80.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 63.
Saturday
Partly sunny, with a high near 85.
Saturday Night
Partly cloudy, with a low around 62.
Sunday
Sunny, with a high near 86.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
3 Miles NE Ledyard CT
41.48°N 71.96°W (Elev. 187 ft)
41.48°N 71.96°W (Elev. 187 ft)
11:53 pm EDT Jun 21, 2026
1am EDT Jun 22, 2026-6pm EDT Jun 28, 2026



