Hazardous Weather Conditions
Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Fair
76°F
24°C
| Humidity | 88% |
| Wind Speed | W 7 mph |
| Barometer | 29.93 in (1013.5 mb) |
| Dewpoint | 72°F (22°C) |
| Visibility | 10.00 mi |
| Heat Index | 76°F (24°C) |
| Last update | 9 Aug 6:56 am EDT |
Extended Forecast for
Salem CT
Heat Advisory August 9, 10:00am until August 9, 07:00pm
Today
High: 89 °F
Sunny then
Slight Chance
T-stormsTonight

Low: 65 °F
Clear
Monday

High: 87 °F
Sunny
Monday Night

Low: 68 °F
Slight Chance
ShowersTuesday

High: 86 °F
Sunny
Tuesday Night

Low: 63 °F
Partly Cloudy
Wednesday

High: 83 °F
Mostly Sunny
Wednesday Night

Low: 63 °F
Chance
ShowersThursday

High: 83 °F
Chance
Showers
Detailed Forecast
Today
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 89. Heat index values as high as 96. Calm wind becoming west 5 to 8 mph in the morning.
Tonight
Clear, with a low around 65. Calm wind.
Monday
Sunny, with a high near 87. Calm wind becoming southwest 5 to 8 mph in the afternoon.
Monday Night
A 20 percent chance of showers before 2am. Partly cloudy, with a low around 68. Light southwest wind.
Tuesday
Sunny, with a high near 86. Northwest wind 5 to 8 mph.
Tuesday Night
Partly cloudy, with a low around 63.
Wednesday
Mostly sunny, with a high near 83.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 63.
Thursday
A 40 percent chance of showers. Partly sunny, with a high near 83.
Thursday Night
Partly cloudy, with a low around 60.
Friday
Sunny, with a high near 80.
Friday Night
Mostly clear, with a low around 56.
Saturday
Sunny, with a high near 78.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Salem CT
41.48°N 72.26°W (Elev. 312 ft)
41.48°N 72.26°W (Elev. 312 ft)
2:58 am EDT Aug 9, 2026
7am EDT Aug 9, 2026-6pm EDT Aug 15, 2026



