Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Light Rain Fog/Mist
70°F
21°C
| Humidity | 93% |
| Wind Speed | NE 9 mph |
| Barometer | 29.84 in (1010.3 mb) |
| Dewpoint | 68°F (20°C) |
| Visibility | 6.00 mi |
| Last update | 17 Aug 1:56 pm EDT |
Extended Forecast for
Mystic CTSimilar City Names
This Afternoon

High: 70 °F
Areas Drizzle
Tonight
Low: 67 °F
Mostly Cloudy
then Patchy
FogTuesday
High: 82 °F
Patchy Fog
then Mostly
SunnyTuesday Night

Low: 65 °F
Partly Cloudy
Wednesday

High: 82 °F
Becoming
SunnyWednesday Night

Low: 68 °F
Mostly Clear
Thursday
High: 81 °F
Mostly Sunny
then Chance
ShowersThursday Night

Low: 63 °F
Chance
ShowersFriday

High: 78 °F
Chance
Showers
Detailed Forecast
This Afternoon
Areas of drizzle before 3pm. Mostly cloudy, with a steady temperature around 70. East wind around 10 mph.
Tonight
Patchy fog after 2am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 67. North wind 3 to 7 mph.
Tuesday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 82. North wind around 6 mph becoming southwest in the afternoon.
Tuesday Night
Partly cloudy, with a low around 65. Light and variable wind.
Wednesday
Mostly cloudy through mid morning, then gradual clearing, with a high near 82. Calm wind becoming southwest 5 to 8 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 68.
Thursday
A 40 percent chance of showers after 2pm. Mostly sunny, with a high near 81.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 63.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 78.
Friday Night
A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 63.
Saturday
A 50 percent chance of showers. Partly sunny, with a high near 77.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 65.
Sunday
A 50 percent chance of showers. Mostly cloudy, with a high near 78.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Mystic CTSimilar City Names
41.35°N 71.96°W (Elev. 0 ft)
41.35°N 71.96°W (Elev. 0 ft)
2:24 pm EDT Aug 17, 2026
2pm EDT Aug 17, 2026-6pm EDT Aug 23, 2026


