Hazardous Weather Conditions
Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Fair
34°F
1°C
| Humidity | 89% |
| Wind Speed | Calm |
| Barometer | 30.12 in (1020.0 mb) |
| Dewpoint | 31°F (-1°C) |
| Visibility | 10.00 mi |
| Last update | 20 Apr 6:56 am EDT |
Extended Forecast for
2 Miles W Hadlyme CT
Freeze Warning April 21, 12:00am until April 21, 09:00am
Today

High: 50 °F
Slight Chance
ShowersTonight

Low: 30 °F
Partly Cloudy
then FrostTuesday

High: 50 °F
Sunny
Tuesday Night
Low: 37 °F
Partly Cloudy
then Chance
ShowersWednesday

High: 53 °F
Chance
ShowersWednesday Night

Low: 41 °F
Mostly Cloudy
Thursday

High: 62 °F
Partly Sunny
Thursday Night

Low: 43 °F
Partly Cloudy
Friday

High: 61 °F
Mostly Sunny
Detailed Forecast
Today
A 20 percent chance of showers after 8am. Areas of frost before 8am. Otherwise, increasing clouds, with a high near 50. Calm wind becoming west around 6 mph in the afternoon.
Tonight
Widespread frost between 4am and 5am. Otherwise, partly cloudy, with a low around 30. Northwest wind around 6 mph.
Tuesday
Sunny, with a high near 50. Calm wind becoming southwest around 6 mph in the afternoon.
Tuesday Night
A 40 percent chance of showers after 2am. Increasing clouds, with a low around 37. South wind around 6 mph.
Wednesday
A 30 percent chance of showers, mainly before 8am. Mostly cloudy, with a high near 53. South wind around 7 mph.
Wednesday Night
Mostly cloudy, with a low around 41.
Thursday
Partly sunny, with a high near 62.
Thursday Night
Partly cloudy, with a low around 43.
Friday
Mostly sunny, with a high near 61.
Friday Night
Partly cloudy, with a low around 41.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 57.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 41.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 58.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
2 Miles W Hadlyme CT
41.4°N 72.36°W (Elev. 279 ft)
41.4°N 72.36°W (Elev. 279 ft)
6:13 am EDT Apr 20, 2026
7am EDT Apr 20, 2026-6pm EDT Apr 26, 2026



