2/3 of lower Michigan is under a slight risk for severe weather
on Wednesday, also included is northern Illinois and southern
Wisconsin.
Problems, is the wind field is weak, and wind shear is weak,
even with a front moving south, the chances of severe weather
is not the greatest.
Also will cloud cover be a factor, especially with sctd showers
and thunderstorms predicted for the overnight. More cloud
cover, less instability to work with.
High PW values, slow movement of storms could
make this a nice heavy rainfall event, which Michigan
does not need to see after the above normal rainfall
in May. Nothing more annoying than chasing marginally
severe storms if they do happen, putting out a lot of
rainfall.
This was looking at the 12z Model Runs, waiting for the
00z runs.
Mike