At 17 UTC 9 June 2015 GOES-R LAP Alg 400-500 J/kg CAPE seems in line with SPC. GOES-R LAP PW 1.4″ of PW highest in the NW part of our CWA. GOES-R LI showing -1 to -3 with TT values in the upper 40s. KI are rather high around 34 for southern New England. SPC mesoanalysis shows 30 kt of 0-6km effective bulk shear.
SRSO vis showing development on eastern side of upper level trof through 1837 UTC and showed a hole in the clouds developing west of ALB and just behind the main convection. Also shows cooling tops at the S edge of the line in ALYs area.
CI products showing some 40-60% with up to 79% in SW CT, so expecting cells to strengthen as the line moves in to ALY area then in to western part of BOX.
MrSnow/inthecards