Hazardous Weather Outlook
Issued by NWS Boston, MA

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000 FLUS41 KBOX 200746 HWOBOX Hazardous Weather Outlook National Weather Service Boston/Norton MA 346 AM EDT Sat Jul 20 2019 CTZ002>004-MAZ002>016-026-210800- Hartford CT-Tolland CT-Windham CT-Western Franklin MA- Eastern Franklin MA-Northern Worcester MA-Central Middlesex MA- Western Essex MA-Eastern Essex MA-Western Hampshire MA- Western Hampden MA-Eastern Hampshire MA-Eastern Hampden MA- Southern Worcester MA-Western Norfolk MA-Southeast Middlesex MA- Suffolk MA-Eastern Norfolk MA-Northern Middlesex MA- 346 AM EDT Sat Jul 20 2019 ...EXCESSIVE HEAT WARNING IN EFFECT UNTIL 8 PM EDT SUNDAY... This Hazardous Weather Outlook is for northern Connecticut, central Massachusetts, eastern Massachusetts, northeastern Massachusetts and western Massachusetts. .DAY ONE...Today and tonight. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Excessive Heat Warning. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Excessive Heat Warning. Sunday afternoon and Sunday night... It remains uncertain if any thunderstorms will develop Sunday afternoon or night. However, if any develop they will be capable of quickly becoming strong with locally damaging wind gusts and possibly large hail. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. $$ MAZ017>021-RIZ001>007-210800- Northern Bristol MA-Western Plymouth MA-Eastern Plymouth MA- Southern Bristol MA-Southern Plymouth MA-Northwest Providence RI- Southeast Providence RI-Western Kent RI-Eastern Kent RI-Bristol RI- Washington RI-Newport RI- 346 AM EDT Sat Jul 20 2019 ...EXCESSIVE HEAT WARNING IN EFFECT UNTIL 8 PM EDT SUNDAY... ...AIR QUALITY ALERT IN EFFECT FROM 11 AM THIS MORNING TO 11 PM EDT THIS EVENING... This Hazardous Weather Outlook is for southeastern Massachusetts, northern Rhode Island and southern Rhode Island. .DAY ONE...Today and tonight. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Excessive Heat Warning. Air Quality Alert. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Excessive Heat Warning. Sunday afternoon and Sunday night... It remains uncertain if any thunderstorms will develop Sunday afternoon or night. However, if any develop they will be capable of quickly becoming strong with locally damaging wind gusts and possibly large hail. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. $$ MAZ022-023-210800- Barnstable MA-Dukes MA- 346 AM EDT Sat Jul 20 2019 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM EDT SUNDAY... ...AIR QUALITY ALERT IN EFFECT FROM 11 AM THIS MORNING TO 11 PM EDT THIS EVENING... This Hazardous Weather Outlook is for southeastern Massachusetts. .DAY ONE...Today and tonight. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Heat Advisory. Air Quality Alert. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Heat Advisory. Sunday afternoon and Sunday night... It remains uncertain if any thunderstorms will develop Sunday afternoon or night. However, if any develop they will be capable of quickly becoming strong with locally damaging wind gusts and possibly large hail. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. $$ MAZ024-RIZ008-210800- Nantucket MA-Block Island RI- 346 AM EDT Sat Jul 20 2019 ...AIR QUALITY ALERT IN EFFECT FROM 11 AM THIS MORNING TO 11 PM EDT THIS EVENING... This Hazardous Weather Outlook is for southeastern Massachusetts and southern Rhode Island. .DAY ONE...Today and tonight. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Air Quality Alert. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Sunday afternoon and Sunday night... It remains uncertain if any thunderstorms will develop Sunday afternoon or night. However, if any develop they will be capable of quickly becoming strong with locally damaging wind gusts and possibly large hail. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. $$ ANZ230>237-250-251-254>256-210800- Boston Harbor-Cape Cod Bay-Nantucket Sound-Vineyard Sound- Buzzards Bay-Rhode Island Sound-Narragansett Bay-Block Island Sound- Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary-Massachusetts Bay and Ipswich Bay- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 346 AM EDT Sat Jul 20 2019 This Hazardous Weather Outlook is for Massachusetts and Rhode Island coastal waters. .DAY ONE...Today and tonight. No significant weather is expected. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Sunday afternoon and Sunday night... It remains uncertain if any thunderstorms will develop Sunday afternoon or night. However, if any develop they will be capable of quickly becoming strong with locally damaging wind gusts and possibly large hail. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. $$ For the latest updates...please visit our webpage at www.weather.gov/boston You can follow us on Facebook at www.facebook.com/us.nationalweatherservice.boston.gov You can follow us on Twitter at @NWSBoston

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