2009 Hurricane Coverage
Groton, CT
Conditions as of 6:56 AM
Overcast
Temperature: 47°
Wind: NNE 9 mph
Dew point:39°
Pressure:30.44 in.
Wind chill:43°
Humidity: 74%
Visibility: 10.0 miles
Observed at: Groton, CT

UV Index

1
 Mon 
1
 Tue 
2
 Wed 

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5 Day Forecast for ZIP Code 06340
Monday Tuesday Wednesday Thursday Friday
Rain Chance of Rain Partly Cloudy Chance of Rain Chance of Rain
Rain Chance of Rain Partly Cloudy Chance of Rain Chance of Rain
49° | 45°
Detail
Almanac		 52° | 40°
Detail
Almanac		 54° | 45°
Detail
Almanac		 56° | 43°
Detail
Almanac		 50° | 38°
Detail
Almanac
Regional Radar

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Forecast for Southern New London
Today
Cloudy. Light rain or drizzle this afternoon. Highs in the upper 40s. Northeast winds 10 to 15 mph. Chance of rain 80 percent.
Tonight
Light rain or drizzle. Lows in the mid 40s. Northeast winds around 15 mph. Chance of rain 90 percent.
Tuesday
Cloudy. Light rain or drizzle likely...mainly in the morning. Highs in the lower 50s. Northeast winds 10 to 15 mph. Chance of rain 60 percent.
5 Day forecast
 
Marine Forecast for Long Island Sound East Of New Haven Ct/Port Jefferson Ny-
Today
NE winds 10 to 15 kt with gusts up to 20 kt...increasing to 15 to 20 kt with gusts up to 30 kt this morning. Seas 2 to 4 ft. A chance of light rain or drizzle late this morning and early afternoon. Light rain or drizzle late.
Tonight
NE winds 20 to 25 kt...diminishing to 15 to 20 kt after midnight. Seas 2 to 4 ft...except 4 to 6 ft far eastern portion. Light rain or drizzle.
Tue
NE winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft...except 4 to 6 ft far eastern portion in the morning. Light rain or drizzle likely...mainly in the morning.
More Marine Forecasts | Marine Tide Times
 
Extended forecast for Southern New London
  Tuesday Night
Mostly cloudy in the evening...then clearing. Lows in the upper 30s. North winds 5 to 10 mph.
sunny Wednesday
Sunny in the morning...then becoming mostly cloudy. Highs in the mid 50s. Northeast winds 5 to 10 mph.
  Wednesday Night
Cloudy. A chance of light rain after midnight. Lows in the mid 40s. Chance of rain 30 percent.
chancerain Thanksgiving Day
Cloudy with a chance of light rain. Highs in the mid 50s. Chance of rain 40 percent.
  Thursday Night
Cloudy. Rain likely...mainly after midnight. Lows in the mid 40s. Chance of rain 60 percent.
rain Friday
Cloudy. Rain likely...mainly in the morning. Highs in the lower 50s. Chance of rain 60 percent.
  Friday Night
Mostly cloudy with a 30 percent chance of showers. Lows in the upper 30s.
chancerain Saturday
Partly sunny with a 30 percent chance of rain showers. Breezy with highs in the mid 40s.
  Saturday Night
Partly cloudy. Lows in the lower 30s.
partlycloudy Sunday
Mostly sunny. Highs in the upper 40s.
 
Air Pollution Forecast for New London-Groton
  Air Quality AQ Index Pollutant
MonGood PM2.5
 
Almanac
Key: T = Trace of precipitation; MM = data not available
November 23, 2009
Normal high:48° Record high:65° (1982)
Normal low:31° Record low:13° (1972)
Sunrise:6:46 AM Moon Rise: 11:45 AM
Sunset:4:22 PM Moon Set: 10:35 PM
Complete weather almanac

 
Astronomy
Sunrise:06:46 AM (EST) Moon Rise:11:45 AM (EST)
Sunset:04:22 PM (EST) Moon Set:10:35 PM (EST)
Moon Phase
Nov. 23 Nov. 24 Dec. 02 Dec. 08 Dec. 16