SPC MD 1644
MD 1644 CONCERNING SEVERE POTENTIAL…WATCH POSSIBLE FOR NORTHEAST WY…SOUTHEAST MT…AND WESTERN SD MESOSCALE DISCUSSION 1644 NWS STORM PREDICTION CENTER NORMAN OK 0318 PM CDT SAT AUG 08 2015 AREAS AFFECTED…NORTHEAST WY…SOUTHEAST MT…AND WESTERN SD CONCERNING…SEVERE POTENTIAL…WATCH POSSIBLE VALID 082018Z – 082145Z PROBABILITY OF WATCH ISSUANCE…60 PERCENT SUMMARY…THUNDERSTORM COVERAGE AND INTENSITY ARE EXPECTED TO INCREASE THIS AFTERNOON ACROSS NORTHEAST AND SOUTHEAST… Read more →

