DAY 2 CONVECTIVE OUTLOOK
SCO/MIDWEST WEATHER SERVICE STEVENS POINT/WHITING WI
1236 PM CDT WED JUN 20 2018
SEVERE THUNDERSTORM FORECAST DISCUSSION:
SUMMARY OF THE 211900Z - 221200Z...INFORMATION.
Scattered thunderstorms are indicated for much of the southern/eastern portions of the coverage region. No severe weather is forecast.
CATEGORICAL RISK HEADLINES...
A rather deep closed mid to upper level trough across the central plains will move eastward into the OH valley. Meanwhile, the split flow
pattern continues. Stout mid laditude ridging across Canada should begin to dampen and collapse southeast. As this occurs, more high pressure
across the four corners region will begin expanding northward. Yet another upper level trough will approach the Pacific northwest coast.
At the surface, a frontal boundary should finally sag southeast out of our coverage region.
THUNDERSTORM FORECAST DISCUSSION...
Some scattered thunderstorms are possible along and ahead of this front, with the storms ending with frontal passage.
SIGNIFICANT WEATHER CONCERN AREAS:
THE NEXT UPDATE:
The next forecast update is scheduled for 700 am Thursday.
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