Thunderstorms, Heavy Rain and Fire Weather

On Tuesday, isolated strong to severe thunderstorms with damaging winds and hail are possible in parts of the Northeast and Mid-Atlantic and in the southern Plains. Locally heavy rainfall is expected in parts of the Four Corners region and in Texas. Finally, elevated and critical fire weather conditions are likely in the northern High Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Groton / New London, Groton / New London Airport (KGON)

Lat: 41.33° N Lon: 72.05° W Elev: 10 ft.

Fair

69°F

21°C

Humidity 73%
Wind Speed SW 13 mph
Barometer 29.82 in (1009.6 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 28 Sep 3:56 am EDT
Detailed forecast for

Southern Middlesex

Today
Partly sunny with a chance of showers with a slight chance of thunderstorms this morning, then mostly cloudy with showers likely with a slight chance of thunderstorms this afternoon. Highs in the mid 70s. West winds 5 to 10 mph. Chance of rain 70 percent.
Tonight
Mostly cloudy. Showers likely with isolated thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the lower 50s. North winds 5 to 10 mph. Gusts up to 20 mph after midnight. Chance of rain 60 percent.
Wednesday
Sunny. Highs in the mid 60s. North winds 5 to 10 mph. Gusts up to 20 mph in the morning.
Wednesday Night
Partly cloudy. Lows in the lower 50s. North winds 5 to 10 mph.
Thursday
Partly sunny. Highs in the mid 60s. North winds 5 to 10 mph with gusts up to 20 mph.
Thursday Night
Partly cloudy in the evening, then clearing. Lows in the upper 40s.
Friday
Sunny. Highs in the mid 60s.
Friday Night
Partly cloudy in the evening, then becoming mostly clear. Lows around 50.
Saturday
Sunny. Highs in the upper 60s.
Saturday Night
Partly cloudy. Lows in the lower 50s.
Sunday
Mostly sunny. Highs in the upper 60s.
Sunday Night
Mostly cloudy. Lows in the lower 50s.
Monday
Partly sunny. Highs in the upper 60s.



Click Map For Forecast
338 AM EDT Tue Sep 28 2021
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database