Tag: 628

Official

SPC MD 628

MD 0628 CONCERNING TORNADO WATCH 198... FOR PARTS OF EAST TEXAS Mesoscale Discussion 0628 NWS Storm Prediction Center Norman OK 0719 PM CDT Wed Apr 30 2025 Areas affected...Parts of east Texas Concerning...Tornado Watch 198... Valid 010019Z - 010145Z The severe weather threat for Tornado Watch 198 continues. SUMMARY...Risk of severe hail persists across parts of east Texas -- within WW198. DISCUSSION...Semi-discrete storms have been confined to the north of an outflow-reinforced cold front across east TX -- where steep midlevel lapse rates/ample elevated instability and 50 kt of effective shear is favoring a severe hail risk. Over the next