It appears that most of the forecasts appear to be coming more into line with 2-6 amounts predicted generally.  Accuweather notably is predicting 6-10 inches on a forecast map for eastern portions of the state. 

24 Hour Forecast

NWS	Snow late Thursday (1-2 inches) night through Friday (no predicted amount)
Weather Channel	1-2 inches of snow Thursday night.  Periods of snow Friday.  No specific amount predicted other than 3-6 inches in a map forecast.
Intellicast	Snow Thursday night with 1-2 inches and periods of snow Friday (no prediction for Friday).
Wunderground	Snow Thursday night (1-3 inches) and Friday; no amounts provided for Friday.
Accuweather	Snow late Thursday (1-2 inches) and into Friday, with an additional 2-4 inches (4.3 predicted for Avon).  Recent map forecast says 3-6 for most of the state and 6-10 for eastern parts of the state (this appears to be an upgrade)
WFSB	Snow late Thursday into Friday.  2-6 inches (downgrade from 5-10 inches)
WVIT	A plowable amount of snow likely. 2-5 inches statewide.
FOX CT	Snow Friday, 3-6 inches (downgrade from 6-12 inches)