Storm Coordination Message #1 – Monday 6/22/26-Tuesday Evening 6/23/26 Beneficial Rainfall Event

Hello to all…

..Beneficial Rainfall with a widespread 0.50-2″ of rainfall with isolated higher amounts at either point locations or within certain bands started in Southern New England Monday AM/early PM and will last into Tuesday PM/early evening. Embedded thunderstorms with heavier rainfall and urban/poor drainage flooding is possible but the threat for any severe weather is very low though it will also be monitored as needed..
..SKYWARN Self-Activation will monitor for any rain gauge/flooding reports and any other SKYWARN reportable criteria tonight through Tuesday Evening. This will be the only coordination message on this event unless a significant upgrade to the situation occurs and time allows for an update. Below is the NWS Boston/Norton Area Forecast Discussion, Rainfall Forecast Map and Enhanced Hazardous Weather Outlook..

NWS Boston/Norton Area Forecast Discussion:
https://forecast.weather.gov/product.php?site=NWS&issuedby=BOX&product=AFD&format=CI&version=1&glossary=1&highlight=off

NWS Boston/Norton Rainfall Forecast Map:
https://wx1box.org/wp-content/uploads/2026/06/NWS-Norton-Rainfall-Map-6-22-26-6-23-26.jpg

NWS Boston/Norton Enhanced Hazardous Weather Outlook:
https://www.weather.gov/erh/ghwo?wfo=box

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)
Email Address: rmacedo@rcn.com
https://ares.ema.arrl.org
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