Watches and Warnings

SPC MD 1089

MD 1089 CONCERNING SEVERE POTENTIAL…WATCH POSSIBLE FOR NORTHEASTERN WYOMING…FAR SOUTHEASTERN MONTANA…AND WESTERN SOUTH DAKOTA MESOSCALE DISCUSSION 1089 NWS STORM PREDICTION CENTER NORMAN OK 0350 PM CDT SAT JUN 20 2015 AREAS AFFECTED…NORTHEASTERN WYOMING…FAR SOUTHEASTERN MONTANA…AND WESTERN SOUTH DAKOTA CONCERNING…SEVERE POTENTIAL…WATCH POSSIBLE VALID 202050Z – 202245Z PROBABILITY OF WATCH ISSUANCE…40 PERCENT SUMMARY…ISOLATED THUNDERSTORMS HAVE DEVELOPED ACROSS WESTERN SOUTH DAKOTA…WITH A GRADUAL… Read more →

SPC MD 1088

MD 1088 CONCERNING SEVERE POTENTIAL…WATCH UNLIKELY FOR PARTS OF NORTH DAKOTA MESOSCALE DISCUSSION 1088 NWS STORM PREDICTION CENTER NORMAN OK 0324 PM CDT SAT JUN 20 2015 AREAS AFFECTED…PARTS OF NORTH DAKOTA CONCERNING…SEVERE POTENTIAL…WATCH UNLIKELY VALID 202024Z – 202130Z PROBABILITY OF WATCH ISSUANCE…20 PERCENT SUMMARY…A FEW THUNDERSTORMS HAVE DEVELOPED OVER NORTH CENTRAL NORTH DAKOTA THIS AFTERNOON…WITH A MARGINAL THREAT FOR… Read more →

SPC MD 1087

MD 1087 CONCERNING SEVERE POTENTIAL…WATCH LIKELY FOR CENTRAL/SOUTHERN IOWA…FAR NORTHERN MISSOURI…AND FAR WESTERN ILLINOIS MESOSCALE DISCUSSION 1087 NWS STORM PREDICTION CENTER NORMAN OK 0310 PM CDT SAT JUN 20 2015 AREAS AFFECTED…CENTRAL/SOUTHERN IOWA…FAR NORTHERN MISSOURI…AND FAR WESTERN ILLINOIS CONCERNING…SEVERE POTENTIAL…WATCH LIKELY VALID 202010Z – 202215Z PROBABILITY OF WATCH ISSUANCE…80 PERCENT SUMMARY…ELEVATED CONVECTION CONTINUES OVER EASTERN IOWA…WITH ADDITIONAL CONVECTION LIKELY TO… Read more →

SPC MD 1086

MD 1086 CONCERNING SEVERE POTENTIAL…WATCH UNLIKELY FOR CENTRAL FLORIDA PENINSULA MESOSCALE DISCUSSION 1086 NWS STORM PREDICTION CENTER NORMAN OK 0245 PM CDT SAT JUN 20 2015 AREAS AFFECTED…CENTRAL FLORIDA PENINSULA CONCERNING…SEVERE POTENTIAL…WATCH UNLIKELY VALID 201945Z – 202145Z PROBABILITY OF WATCH ISSUANCE…5 PERCENT SUMMARY…INTENSIFYING THUNDERSTORM DEVELOPMENT APPEARS POSSIBLE ACROSS THE INTERIOR FLORIDA PENINSULA BY AROUND 21-22Z…MAINLY SOUTH OF ORLANDO. IN ADDITION… Read more →

SPC Severe Thunderstorm Watch 318

WW 318 SEVERE TSTM NC VA CW 201925Z – 210300Z URGENT – IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WATCH NUMBER 318 NWS STORM PREDICTION CENTER NORMAN OK 325 PM EDT SAT JUN 20 2015 THE NWS STORM PREDICTION CENTER HAS ISSUED A * SEVERE THUNDERSTORM WATCH FOR PORTIONS OF NORTH CAROLINA SOUTHERN VIRGINIA COASTAL WATERS * EFFECTIVE THIS SATURDAY AFTERNOON AND… Read more →