Heavy Rainfall and Flash Flood Threats From the Lower Mississippi Valley Into the Mid-Atlantic; Elevated to Critical Fire Concerns Out West

Heavy rainfall will continue through midweek from the lower Mississippi Valley to the Mid-Atlantic. Elevated to critical fire weather threat continues across the Central Great Basin and the Central Rockies; and there is an elevated fire risk from southwestern Oregon to northern California. Record river flooding will continue in portions of the Midwest and the Carolinas. Read More >

Current conditions at

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

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

Mostly Cloudy

63°F

17°C

Humidity 70%
Wind Speed NE 15 G 24 mph
Barometer 30.51 in (1033.0 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 24 Sep 10:56 am EDT
Detailed forecast for

Southern New London

Today
Cloudy. Highs in the mid 60s. Northeast winds 10 to 15 mph with gusts up to 25 mph.
Tonight
Cloudy. A chance of rain after midnight. Lows in the mid 50s. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent.
Tuesday
Showers. Highs in the upper 60s. East winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 80 percent.
Tuesday Night
Showers with a slight chance of thunderstorms. Patchy fog after midnight. Near steady temperature in the upper 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 80 percent.
Wednesday
Patchy fog in the morning. Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Humid with highs in the mid 70s. South winds 10 to 15 mph. Chance of rain 50 percent.
Wednesday Night
Mostly cloudy. Showers likely, mainly in the evening. Lows in the lower 60s. Chance of rain 60 percent.
Thursday
Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 60s.
Thursday Night
Mostly cloudy. A chance of showers after midnight. Lows in the upper 50s. Chance of rain 30 percent.
Friday
Mostly cloudy with a chance of showers in the morning, then partly sunny in the afternoon. Highs in the upper 60s. Chance of rain 30 percent.
Friday Night
Partly cloudy. Lows in the upper 50s.
Saturday
Sunny. Highs around 70.
Saturday Night
Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s.
Sunday
Mostly sunny. Highs around 70.



Click Map For Forecast
1037 AM EDT Mon Sep 24 2018
 
 

Additional Resources

Radar & Satellite Image

Northeast Radar Mosaic Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database