Severe Weather Coordination Message #1 – Sunday July 26th 2015 Severe Weather Potential

Hello to all..

..Isolated to Scattered Strong to Severe thunderstorms possible across interior Southern New England through Northeast Coastal Massachusetts this Sunday Afternoon into early evening. Strong to damaging winds, hail, frequent lightning and heavy rainfall causing urban and poor drainage flooding are the main threats anytime after 2 PM this afternoon..
..The Storm Prediction Center (SPC) has placed much of Southern New England in a marginal risk for severe weather..
..SKYWARN Activation with Ops at NWS Taunton will commence by 2 PM this afternoon lasing through early evening..

At 1025 AM Sunday Morning, an area of weakening showers is moving southeast across Southern New England. Behind this activity, an area of clearing will work into Southern New England. This will allow instability to increase rapidly and significantly over the area. A limiting factor however is that the stronger shear that is currently over the area and will be departing the area as the instability increases with wind shear becoming lighter with time. While the weakening shear is likely to limit a significant outbreak, the higher instability levels and the remaining shear that is in place is likely to set the stage for isolated to scattered strong to severe thunderstorms across interior Southern New England through Northeast Coastal Massachusetts anytime after 2 PM this afternoon with strong to damaging winds, hail, frequent lightning and heavy rainfall causing urban and poor drainage flooding as the main threats. The latest SPC outlook upgraded much of Southern New England from a general thunderstorm risk to a marginal risk for severe weather this Sunday afternoon and evening.

SKYWARN Activation with Ops at NWS Taunton will commence by 2 PM this afternoon lasing through early evening. This will be the only coordination message on the Sunday severe weather potential. Below is the NWS Taunton Hazardous Weather Outlook and SPC Day-1 Convective Outlook:

NWS Taunton Hazardous Weather Outlook:
http://kamala.cod.edu/ma/latest.flus41.KBOX.html

SPC Day-1 Convective Outlook:
http://www.spc.noaa.gov/products/outlook/day1otlk.html

Respectfully Submitted,

Robert Macedo (KD1CY)
ARES SKYWARN Coordinator
Eastern Massachusetts ARES Assistant 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: rmacedo@rcn.com
http://ares.ema.arrl.org
http://www.wx1box.org
Like us on Facebook – http://www.facebook.com/wx1box
Follow us on Twitter – http://twitter.com/wx1box

Hello to all..

..Isolated to Scattered Strong to Severe thunderstorms possible across interior Southern New England through Northeast Coastal Massachusetts this Sunday Afternoon into early evening. Strong to damaging winds, hail, frequent lightning and heavy rainfall causing urban and poor drainage flooding are the main threats anytime after 2 PM this afternoon..
..The Storm Prediction Center (SPC) has placed much of Southern New England in a marginal risk for severe weather..
..SKYWARN Activation with Ops at NWS Taunton will commence by 2 PM this afternoon lasing through early evening..

At 1025 AM Sunday Morning, an area of weakening showers is moving southeast across Southern New England. Behind this activity, an area of clearing will work into Southern New England. This will allow instability to increase rapidly and significantly over the area. A limiting factor however is that the stronger shear that is currently over the area and will be departing the area as the instability increases with wind shear becoming lighter with time. While the weakening shear is likely to limit a significant outbreak, the higher instability levels and the remaining shear that is in place is likely to set the stage for isolated to scattered strong to severe thunderstorms across interior Southern New England through Northeast Coastal Massachusetts anytime after 2 PM this afternoon with strong to damaging winds, hail, frequent lightning and heavy rainfall causing urban and poor drainage flooding as the main threats. The latest SPC outlook upgraded much of Southern New England from a general thunderstorm risk to a marginal risk for severe weather this Sunday afternoon and evening.

SKYWARN Activation with Ops at NWS Taunton will commence by 2 PM this afternoon lasing through early evening. This will be the only coordination message on the Sunday severe weather potential. Below is the NWS Taunton Hazardous Weather Outlook and SPC Day-1 Convective Outlook:

NWS Taunton Hazardous Weather Outlook:
http://kamala.cod.edu/ma/latest.flus41.KBOX.html

SPC Day-1 Convective Outlook:
http://www.spc.noaa.gov/products/outlook/day1otlk.html

Respectfully Submitted,

Robert Macedo (KD1CY)
ARES SKYWARN Coordinator
Eastern Massachusetts ARES Assistant 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: rmacedo@rcn.com
http://ares.ema.arrl.org
http://www.wx1box.org
Like us on Facebook – http://www.facebook.com/wx1box
Follow us on Twitter – http://twitter.com/wx1box

Leave a Reply