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National Weather Service:
Winter Weather Advisory

Current Conditions
Updated: 7:56 PM EST on February 10, 2012
Overcast Groton: 44°
Overcast
Wind: 9 mph from the SW
Dew Point: 38 °F
Pressure: 29.96 in
Windchill: 39 °F
Humidity: 79%
Visibility: 10.0 miles
Local Radar
Local Satellite
5 Day Forecast for Groton
Sat Sun Mon Tue Wed
Snow Partly Cloudy Partly Cloudy Chance of Snow Chance of Rain
Snow Partly Cloudy Partly Cloudy Chance of Snow Chance of Rain
36° | 18° 31° | 16° 36° | 27° 43° | 31° 43° | 29°
Forecast as of 6:30 PM EST on February 10, 2012

Winter Weather Advisory in effect from midnight tonight to 6 PM EST Saturday...
Tonight
Cloudy. A chance of snow with a slight chance of light rain this evening...then snow likely after midnight. Snow accumulation around an inch. Lows around 30. Southwest winds 10 to 15 mph...becoming northwest around 5 mph after midnight. Chance of precipitation 70 percent.
Saturday
Snow. Total snow accumulation of 2 to 4 inches. Highs in the upper 30s. North winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. Chance of snow near 100 percent.
Saturday Night
Mostly cloudy with a chance of snow showers in the evening...then partly cloudy with a slight chance of snow showers after midnight. Lows around 19. Northwest winds 10 to 15 mph with gusts up to 30 mph. Chance of snow 30 percent.
Sunday
Mostly sunny with a chance of flurries in the morning... then mostly cloudy in the afternoon. Brisk with highs in the lower 30s. Northwest winds 15 to 20 mph with gusts up to 30 mph.
Sunday Night
Mostly cloudy in the evening...then becoming partly cloudy. Lows around 17. Northwest winds 5 to 10 mph with gusts up to 25 mph.
Monday
Mostly sunny. Highs in the mid 30s.
Monday Night
Partly cloudy in the evening...then becoming mostly cloudy. Lows in the upper 20s.
Tuesday
Mostly cloudy. A chance of rain and snow showers in the afternoon. Highs in the mid 40s. Chance of precipitation 30 percent.
Tuesday Night
Mostly cloudy. A chance of snow and rain showers in the evening. Lows in the lower 30s. Chance of precipitation 30 percent.
Wednesday
Partly sunny. Highs in the mid 40s.
Wednesday Night
Mostly cloudy. Lows in the lower 30s.
Thursday
Partly sunny. Highs in the mid 40s.
Thursday Night
Mostly cloudy. Lows in the lower 30s.
Friday
Partly sunny. Highs in the mid 40s.
Air Pollution Forecast for New London-Groton
  Air Quality AQ Index Pollutant
YesterdayGoodPM2.5
FriGood PM2.5
SatGood PM2.5
SunGood PM2.5
MonGood PM2.5
TueModerate PM2.5
Astronomy
Sunrise:06:50 AM (EST) Moon Rise:08:53 PM (EST)2/10
Sunset:05:15 PM (EST) Moon Set:07:54 AM (EST)2/10
Moon Phase
Feb. 10 Feb. 14 Feb. 21 Feb. 29 Mar. 08
Winter Weather Advisory
Statement as of 6:37 PM EST on February 10, 2012

... Winter Weather Advisory remains in effect from midnight
tonight to 6 PM EST Saturday...

* locations... New London and southern Middlesex counties... as
well as eastern Suffolk County.

* Hazard types... snow.

* Accumulations... 2 to 4 inches of snow.

* Winds... north 5 to 10 mph tonight... increasing to 10 to 15 mph
with gusts up to 25 mph by late Saturday afternoon.

* Temperatures... mainly in the low to mid 30s.

* Timing... there is a chance of precipitation before midnight
tonight... but precipitation becomes likely shortly after
midnight. The precipitation likely starts as a mixture of rain
and snow. A changeover to all snow is expected by daybreak on
Saturday. Most of the snowfall should occur Saturday morning
into early Saturday afternoon. Snowfall then tapers off by
Saturday evening.

* Impacts... snow covered roads and reduced visibilities will
make for difficult travel... especially on untreated surfaces.

Precautionary/preparedness actions...

A Winter Weather Advisory means that periods of snow will cause
travel difficulties. Be prepared for slippery roads and limited
visibilities... and use caution while driving.





 

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