Severe Weather/Flood Coordination Message #1 – Monday 7/21/19-Tuesday 7/22/19 Flood and Severe Weather Potential

Hello to all…

..Isolated Strong to Severe Thunderstorms will be possible tonight and again Monday Afternoon and evening particularly in Southeast New England behind a cold front that will bring less humid and somewhat cooler conditions to the region. The front will stall near or just south of the south coast and that will allow waves of low pressure to form along it bringing the potential for heavy rainfall and embedded thunderstorms and the potential for urban/poor drainage flooding to flash flooding particularly for portions of the region along and south of the Mass Pike..
..The Storm Prediction Center (SPC) has placed portions of Southeast New England in a marginal risk for severe weather..
..SKYWARN Self-Activation will monitor conditions Monday into Tuesday. Ops at NWS Boston/Norton are possible if a more defined flood or severe weather risk exists during this time period. Another coordination message will be posted by 1000 AM Monday Morning. Below is the NWS Boston/Norton Hazardous Weather Outlook, Enhanced Hazardous Weather Outlook and SPC Day-2 Convective Outlook..

NWS Boston/Norton Hazardous Weather Outlook:

NWS Boston/Norton Enhanced Hazardous Weather Outlook:

SPC Day-2 Convective Outlook:

Respectfully Submitted,

Robert Macedo (KD1CY)
ARES SKYWARN Coordinator
Eastern Massachusetts ARES Section Emergency Coordinator
Home Phone #: (508) 994-1875 (After 6 PM)
Home/Data #: (508) 997-4503 (After 6 PM)
Work Phone #: 508-346-2929 (8 AM-5 PM)
Email Address:
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