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Helping Business Weather the Storm

National Weather Summary for Friday, May 27, 2016

by David Moran, on May 27, 2016 11:05:39 AM

No WeatherOps hazards are currently in effect. Severe thunderstorms will be possible on Friday for the Central and Southern Plains. Further to the east, locally heavy rainfall will be possible across the Missouri Valley and South Central US. Heading into Saturday, strong to severe thunderstorms will be possible for the Central US. For Sunday, strong to severe thunderstorms will be possible for portions of the Great Lakes and also across the High Plains. 

 

US Hazards for Friday, May 27, 2016

 

Severe Thunderstorms Possible for Central and Southern Plains on Friday

A strong upper level trough will swing through the Plains today, allowing for the potential of thunderstorm development across the Southern and Central Great Plains. Thunderstorms will develop during the afternoon and some will have the potential to become severe. Large hail and damaging winds will be the primary hazards with these storms. A few tornadoes may be possible across eastern Oklahoma, western Arkansas, and Northern Texas.

 

Severe Thunderstorm Risk Outline for Friday, May 27, 2016

Severe Thunderstorm Risk Outline for Friday

 

Excessive Rainfall Possible on Friday for the Missouri Valley and South Central US

Widespread thunderstorms are expected from the Missouri Valley, through Arkansas, and into eastern Texas and western Louisiana. Deep moisture in place across this region will allow for thunderstorms producing heavy rainfall. Widespread rainfall accumulations of over one inch can be expected for most of this region, with locally higher amounts in excess of four inches possible in some locations. Given the recent rains in these areas, additional rainfall will aggravate any additional  flooding. 

 

Excessive Rainfall Outline for Friday. May 27, 2016

Excessive Rainfall Outline for Friday

 

Strong to Severe Thunderstorms Possible for Central US on Saturday

Severe thunderstorms will be possible across portions of the Central US on Saturday ahead of a cold front. While the severe weather threat will be somewhat limited, a few strong to severe thunderstorms capable of large hail and damaging winds will be possible. 

 

SPC Convective Outlook for Saturday, May 28, 2016

SPC Convective Outlook for Saturday

 

Severe Thunderstorms Possible for Great Lakes region on Sunday

Thunderstorms are expected to develop across portions of Michigan, Indiana, and Ohio ahead of a cold front on Sunday. Weak wind shear should limit the overall severe potential, but a few thunderstorms could be strong and produce hail and/or damaging wind gusts.

 

Severe Weather Risk Outline for Sunday, May 29, 2016

Severe Thunderstorm Risk Outline for Sunday

 

Strong Severe Thunderstorms Possible for Portions of the Central and Southern High Plains

A few thunderstorms are forecast to develop across portions of southeastern Colorado, southwestern Kansas, Eastern New Mexico, Western Oklahoma, and the Texas Panhandle on Sunday. A general lack of forcing will limit the thunderstorm coverage, but any thunderstorms that do develop would likely be in an environment conducive for severe weather. Large hail and damaging winds would be the primary hazards.

 

Thunderstorm Risk Outline for Sunday,. May 29, 2016

Thunderstorm Risk Outline for Sunday

 

Excessive Rainfall Possible for Southern Plains Monday and Tuesday

Widespread rainfall is forecast to develop across portions of the Southern Plains on Monday. While details remain uncertain regarding any severe weather potential, two day rainfall totals of 4-6 inches with locally higher amounts will be possible. Given the recent heavy rainfall across this area, additional heavy rain could lead to some flooding concerns.

 

Excessive Rainfall Outline for May 30-31, 2016

Excessive Rainfall Outline for Monday/Tuesday

Topics:WeatherOps

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