DAY 3 CONVECTIVE OUTLOOK
SCO/MIDWEST WEATHER SERVICE STEVENS POINT/WHITING WI
913 AM CDT WED JUL 18 2018
SEVERE THUNDERSTORM FORECAST DISCUSSION:
SUMMARY OF THE 07/20/18 to 07/21/18...1200Z TO 1200Z...INFORMATION:
Scattered thunderstorms are expected across much of the region where indicated.
CATEGORICAL RISK HEADLINES...
A mid level shortwave over southeast WI will move sluggishly southeast into the upper OH valley area, by this time cut off from the
stronger westerlies further north. At about the same time, a cold front will also be moving southeast across the region with rain and
a few storms along/ahead of it.
THUNDERSTORM FORECAST DISCUSSION...
Extensive cloudiness from the day two convection may linger across the area, thereby limiting any heating/recovery of the air mass
in the warm sector. This casts doubt on any storm development unless clearing happens sooner then currently expected. Latest
guidance does suggest some thunderstorm potential, so will go with that for now.
THE NEXT UPDATE:
The next outlook update is scheduled for 900 AM Thursday.
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