Hazardous Weather Outlook
Issued by NWS Boston, MA

Current Version | Previous Version | Text Only | Print | Product List | Glossary Off
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26
821 FLUS41 KBOX 222018 HWOBOX Hazardous Weather Outlook National Weather Service Taunton MA 418 PM EDT Sat Apr 22 2017 CTZ002>004-MAZ002>006-008>013-017-018-020-021-023-026-RIZ001>008- 232030- Hartford CT-Tolland CT-Windham CT-Western Franklin MA- Eastern Franklin MA-Northern Worcester MA-Central Middlesex MA- Western Essex MA-Western Hampshire MA-Western Hampden MA- Eastern Hampshire MA-Eastern Hampden MA-Southern Worcester MA- Western Norfolk MA-Northern Bristol MA-Western Plymouth MA- Southern Bristol MA-Southern Plymouth MA-Dukes MA- Northern Middlesex MA-Northwest Providence RI- Southeast Providence RI-Western Kent RI-Eastern Kent RI-Bristol RI- Washington RI-Newport RI-Block Island RI- 418 PM EDT Sat Apr 22 2017 This Hazardous Weather Outlook is for northern Connecticut, central Massachusetts, eastern Massachusetts, northeastern Massachusetts, southeastern Massachusetts, western Massachusetts, and Rhode Island. .DAY ONE...Tonight. No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Sunday through Friday. No hazardous weather is expected at this time. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. $$ MAZ007-014>016-019-022-024-232030- Eastern Essex MA-Southeast Middlesex MA-Suffolk MA- Eastern Norfolk MA-Eastern Plymouth MA-Barnstable MA-Nantucket MA- 418 PM EDT Sat Apr 22 2017 This Hazardous Weather Outlook is for eastern Massachusetts, northeastern Massachusetts and southeastern Massachusetts. .DAY ONE...Tonight. No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Tuesday into Wednesday... There is a low to moderate risk for coastal impacts along the Massachusetts east coast. Astronomical high tides will occur through most of the upcoming week. Forecasted high tide levels for Boston will be around 11.0 to 11.5 feet will occur from Monday night through Wednesday. Easterly winds will increase late Monday and Monday night, continuing into Wednesday before diminishing. Sustained winds will be from 15 to 20 mph with gusts up to around 30 mph, with the highest winds from Tuesday through midday Wednesday. Onshore swells may increase to 5 to 8 feet as well. The combination of the astronomically high tides and persistent onshore winds may result in a surge up to around 1.0 feet along the east facing Massachusetts coastline. Along with wave action, there could be coastal impacts along vulnerable shore roads, mainly in the form of splashover, perhaps even some drainage issues as moderate rain is forecast during the Tuesday into Tuesday night timeframe. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. $$ ANZ230>237-250-251-254>256-232030- 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- 418 PM EDT Sat Apr 22 2017 This Hazardous Weather Outlook is for Massachusetts and Rhode Island coastal waters. .DAY ONE...Tonight. No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Sunday through Friday. No hazardous weather is expected at this time. .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/NWSBoston You can follow us on Twitter at @NWSBoston

USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.