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SPC MD 1218

MD 1218 CONCERNING SEVERE POTENTIAL…WATCH UNLIKELY FOR CENTRAL AND SOUTHWEST MN INTO SOUTHEAST SD MESOSCALE DISCUSSION 1218 NWS STORM PREDICTION CENTER NORMAN OK 0807 PM CDT SAT JUN 27 2015 AREAS AFFECTED…CENTRAL AND SOUTHWEST MN INTO SOUTHEAST SD CONCERNING…SEVERE POTENTIAL…WATCH UNLIKELY VALID 280107Z – 280230Z PROBABILITY OF WATCH ISSUANCE…20 PERCENT SUMMARY…CONTINUED WEAKENING OVER THE NEXT 1-2 HOURS IS EXPECTED WITH… Read more →

SPC MD 1217

MD 1217 CONCERNING SEVERE POTENTIAL…WATCH UNLIKELY FOR PHOENIX METROPOLITAN AREA MESOSCALE DISCUSSION 1217 NWS STORM PREDICTION CENTER NORMAN OK 0653 PM CDT SAT JUN 27 2015 AREAS AFFECTED…PHOENIX METROPOLITAN AREA CONCERNING…SEVERE POTENTIAL…WATCH UNLIKELY VALID 272353Z – 280200Z PROBABILITY OF WATCH ISSUANCE…20 PERCENT SUMMARY…ALTHOUGH THUNDERSTORM ACTIVITY COULD WEAKEN AS IT OVERSPREADS THE GREATER PHOENIX METROPOLITAN AREA…LIKELY DURING THE 01-03Z TIME FRAME…STRONG…POTENTIALLY… Read more →

SPC MD 1216

MD 1216 CONCERNING TORNADO WATCH 365… FOR EASTERN ND INTO NORTHWEST MN MESOSCALE DISCUSSION 1216 NWS STORM PREDICTION CENTER NORMAN OK 0554 PM CDT SAT JUN 27 2015 AREAS AFFECTED…EASTERN ND INTO NORTHWEST MN CONCERNING…TORNADO WATCH 365… VALID 272254Z – 280000Z THE SEVERE WEATHER THREAT FOR TORNADO WATCH 365 CONTINUES. SUMMARY…THE TORNADO THREAT WILL CONTINUE ACROSS FAR EASTERN ND INTO… Read more →

SPC MD 1215

MD 1215 CONCERNING SEVERE POTENTIAL…WATCH POSSIBLE FOR CAROLINA AND VIRGINIA PIEDMONT INTO COASTAL AREAS MESOSCALE DISCUSSION 1215 NWS STORM PREDICTION CENTER NORMAN OK 0523 PM CDT SAT JUN 27 2015 AREAS AFFECTED…CAROLINA AND VIRGINIA PIEDMONT INTO COASTAL AREAS CONCERNING…SEVERE POTENTIAL…WATCH POSSIBLE VALID 272223Z – 280030Z PROBABILITY OF WATCH ISSUANCE…40 PERCENT SUMMARY…AT LEAST SCATTERED THUNDERSTORM DEVELOPMENT IS EXPECTED TO CONTINUE TO… Read more →