Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1102 PM CDT Mon Mar 13 2017 Valid 151200Z - 161200Z ...NO THUNDERSTORM AREAS FORECAST... ...SUMMARY... Thunderstorms are not expected across the USA on Wednesday. ...Synopsis... High pressure will spread southward across the Plains, eastern states and Gulf of Mexico with large upper low pivoting across the Mid Atlantic and New England. Meanwhile, and upper ridge will shift eastward across the Rockies. This will maintain a stable air mass across the majority of the CONUS. To the west, a low amplitude shortwave trough will approach the Pacific northwest Tuesday night, but the surface trough will be weak with little to no CAPE depicted in forecast soundings. As such, thunderstorms are not forecast. ..Jewell.. 03/14/2017
from SPC Convective Outlooks http://bit.ly/1LHQZVW
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