Severe Weather

SPC MD 1084

MD 1084 CONCERNING SEVERE POTENTIAL…WATCH POSSIBLE FOR MUCH OF IOWA AND NORTHWESTERN ILLINOIS MESOSCALE DISCUSSION 1084 NWS STORM PREDICTION CENTER NORMAN OK 1248 PM CDT SAT JUN 20 2015 AREAS AFFECTED…MUCH OF IOWA AND NORTHWESTERN ILLINOIS CONCERNING…SEVERE POTENTIAL…WATCH POSSIBLE VALID 201748Z – 201945Z PROBABILITY OF WATCH ISSUANCE…40 PERCENT SUMMARY…STRONG TO SEVERE STORMS WITH MARGINALLY SEVERE MAY PERSIST THIS AFTERNOON…AND A… Read more →

SPC MD 1083

MD 1083 CONCERNING SEVERE POTENTIAL…WATCH POSSIBLE FOR CNTRL/ERN WEST VIRGINIA…SRN PENNSYLVANIA…WRN/CNTRL MARYLAND…WRN/NRN VIRGINIA…AND THE WRN CAROLINAS MESOSCALE DISCUSSION 1083 NWS STORM PREDICTION CENTER NORMAN OK 1236 PM CDT SAT JUN 20 2015 AREAS AFFECTED…CNTRL/ERN WEST VIRGINIA…SRN PENNSYLVANIA…WRN/CNTRL MARYLAND…WRN/NRN VIRGINIA…AND THE WRN CAROLINAS CONCERNING…SEVERE POTENTIAL…WATCH POSSIBLE VALID 201736Z – 201930Z PROBABILITY OF WATCH ISSUANCE…60 PERCENT SUMMARY…THE RISK FOR DAMAGING WIND GUSTS…AND… Read more →

SPC MD 1082

MD 1082 CONCERNING SEVERE THUNDERSTORM WATCH 316… FOR SOUTHWEST TO SOUTH-CENTRAL MN AND NORTHWEST IA MESOSCALE DISCUSSION 1082 NWS STORM PREDICTION CENTER NORMAN OK 0511 AM CDT SAT JUN 20 2015 AREAS AFFECTED…SOUTHWEST TO SOUTH-CENTRAL MN AND NORTHWEST IA CONCERNING…SEVERE THUNDERSTORM WATCH 316… VALID 201011Z – 201115Z THE SEVERE WEATHER THREAT FOR SEVERE THUNDERSTORM WATCH 316 CONTINUES. SUMMARY…A FEW STRONG/SEVERE… Read more →

SPC Severe Thunderstorm Watch 316

WW 316 SEVERE TSTM IA MN 200820Z – 201100Z URGENT – IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WATCH NUMBER 316 NWS STORM PREDICTION CENTER NORMAN OK 320 AM CDT SAT JUN 20 2015 THE NWS STORM PREDICTION CENTER HAS ISSUED A * SEVERE THUNDERSTORM WATCH FOR PORTIONS OF NORTHWEST IOWA SOUTHWEST MINNESOTA * EFFECTIVE THIS SATURDAY MORNING FROM 320 AM UNTIL… Read more →