Toledo weather July 1, 2014 md 1238 concerning severe thunderstorm watch 381... for ne indiana...nw oh...se lower mi mesoscale discussion 1238 nws storm prediction center norman ok 1224 am cdt tue jul 01 2014 areas affected...ne indiana...nw oh...se lower mi concerning...severe thunderstorm watch 381... valid 010524z - 010630z the severe weather threat for severe thunderstorm watch 381 continues. summary...a wind damage threat will continue into the overnight period across ne ind...nw oh and se lower mi. ww issuance will be needed shortly to the east of ww 381. discussion...a well-developed bowing line segment moving quickly to the east at 40 to 45 kt will continue to affect areas ewd along a gradient of moderate instability across nw oh and se lower mi. sfc dewpoints ahead of the line are in the lower 70s f along and southeast of an outflow boundary located across wrn lower mi that is enhancing lift. in addition to the moist boundary layer...the detroit wsr-88d vwp shows a unidirectional wind profile with 0-6 km shear near 50 kt. this should be supportive a wind damage threat as the line moves to the east of ww 381. for this reason...a new ww will be needed shortly ahead of the bowing line segment. ..broyles/edwards.. 07/01/2014 ...please see www.spc.noaa.gov for graphic product... attn...wfo...cle...iln...dtx...iwx...grr... lat...lon 40668270 40338492 40748573 41478573 42528522 42718430 42758279 41948232 40668270 read more