Hazardous Weather Conditions
Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Fair
49°F
9°C
| Humidity | 64% |
| Wind Speed | W 7 G 17 mph |
| Barometer | 30.04 in (1017.1 mb) |
| Dewpoint | 37°F (3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 46°F (8°C) |
| Last update | 6 Oct 2:56 am EDT |
Extended Forecast for
4 Miles W Salem CT
Frost Advisory October 6, 11:00pm until October 7, 09:00am
Overnight

Low: 47 °F
Clear
Tuesday

High: 60 °F
Sunny
Tuesday Night

Low: 37 °F
Mostly Clear
then Patchy
FrostWednesday

High: 64 °F
Patchy Frost
then SunnyWednesday Night

Low: 52 °F
Mostly Clear
Thursday

High: 72 °F
Sunny
Thursday Night

Low: 49 °F
Mostly Clear
Friday

High: 67 °F
Sunny
Friday Night

Low: 47 °F
Mostly Clear
Detailed Forecast
Overnight
Clear, with a steady temperature around 47. West wind around 8 mph.
Tuesday
Sunny, with a high near 60. Northwest wind 8 to 11 mph.
Tuesday Night
Patchy frost after 5am. Otherwise, clear, with a low around 37. Light northwest wind.
Wednesday
Patchy frost before 8am. Otherwise, sunny, with a high near 64. Calm wind becoming southwest 5 to 9 mph in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 52. Southwest wind around 6 mph.
Thursday
Sunny, with a high near 72.
Thursday Night
Mostly clear, with a low around 49.
Friday
Sunny, with a high near 67.
Friday Night
Mostly clear, with a low around 47.
Saturday
Sunny, with a high near 66.
Saturday Night
Mostly clear, with a low around 47.
Sunday
Mostly sunny, with a high near 66.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 54.
Columbus Day
A 40 percent chance of showers. Partly sunny, with a high near 68.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles W Salem CT
41.49°N 72.35°W (Elev. 299 ft)
41.49°N 72.35°W (Elev. 299 ft)
3:07 am EDT Oct 6, 2026
3am EDT Oct 6, 2026-6pm EDT Oct 12, 2026



