Severe Tstorm Watch #329 now in effect through 1000 PM EDT for Northern Connecticut, all of Massachusetts except for Cape Cod & Islands & Providence County RI. SKYWARN Self-Activation monitoring the severe weather potential. See https://t.co/vzE7I2M07v for info. #mawx #riwx #ctwx

— NWS Boston/Norton Skywarn (@WX1BOX) June 30, 2021