Lexington, Massachusetts, USA
Issued by the National Weather Service
Areas Affected: Western Hampshire; Eastern Hampshire; Eastern Franklin; Western Hampden; Western Franklin; Northern Worcester
Urgency: Expected
Severity: Moderate
Certainty: Observed
Alert Sent: Sunday 7:13pm EDT
Alert Effective: Sunday 7:13pm EDT
Alert Expires: Sunday 8:00pm EDT
Event Onset: Sunday 7:13pm EDT
Issued by: NWS Boston/Norton MA
...A CLUSTER OF THUNDERSTORMS TO MOVE ACROSS THE PIONEER VALLEY... At 709 PM EDT, Doppler radar was tracking a cluster of several thunderstorms over the Berkshires. The strongest thunderstorm was located over Worthington, or 14 miles east of Pittsfield. These storms were moving northeast at 65 mph. Occasional lightning, brief downpours and wind gusts up to 30 mph will accompany these storms. Small hail up to pea size is possible as well. Locations impacted include... Amherst, Northampton, Greenfield, Orange, Deerfield, Athol, Montague, Hadley, Sunderland, Hatfield, Northfield, Williamsburg, Huntington, Bernardston, Buckland, Conway, Shelburne, Leverett, Erving and Shutesbury.
Get indoors when this storm approaches. Winds may be strong enough to produce minor damage, such as a few downed tree branches.
ID: NWS-IDP-PROD-4126049 Codes: MAZ008, MAZ010, MAZ003, MAZ009, MAZ002, MAZ004 Link: https://api.weather.gov/alerts/NWS-IDP-PROD-4126049
Areas Affected: Southern Worcester; Southeast Middlesex; Northern Worcester; Central Middlesex County
Urgency: Expected
Severity: Moderate
Certainty: Observed
Alert Sent: Sunday 8:12pm EDT
Alert Effective: Sunday 8:12pm EDT
Alert Expires: Sunday 9:00pm EDT
Event Onset: Sunday 8:12pm EDT
Issued by: NWS Boston/Norton MA
...A THUNDERSTORM MOVING EASTWARD FROM CENTRAL WORCESTER INTO MIDDLESEX COUNTIES... At 810 PM EDT, Doppler radar was tracking a thunderstorm over Boylston, or near Shrewsbury, moving northeast at 45 mph. Occasional lightning, brief heavy rain and winds up to 30 mph will accompany this storm. Small hail up to pea-size is possible. Locations impacted include... Worcester, Newton, Framingham, Waltham, Billerica, Marlborough, Shrewsbury, Natick, Watertown, Lexington, Belmont, Westford, Acton, Hudson, Westborough, Grafton, Concord, Sudbury, Holden and Ashland.
Get indoors when this storm approaches. Winds may be strong enough to produce minor damage, such as a few downed branches.
ID: NWS-IDP-PROD-4126109 Codes: MAZ012, MAZ014, MAZ004, MAZ005 Link: https://api.weather.gov/alerts/NWS-IDP-PROD-4126109
Areas Affected: Western Essex; Southern Worcester; Southeast Middlesex; Northern Worcester; Central Middlesex County; Northwest Middlesex County; Eastern Essex
Urgency: Expected
Severity: Moderate
Certainty: Observed
Alert Sent: Sunday 8:23pm EDT
Alert Effective: Sunday 8:23pm EDT
Alert Expires: Sunday 9:15pm EDT
Event Onset: Sunday 8:23pm EDT
Issued by: NWS Boston/Norton MA
...STRONG THUNDERSTORM... At 823 PM EDT, Doppler radar was tracking a strong thunderstorm over Harvard, or 9 miles east of Leominster, moving northeast at 50 mph. Penny size hail will accompany this storm. Locations impacted include... Lowell, Lynn, Lawrence, Framingham, Haverhill, Waltham, Peabody, Methuen, Salem, Leominster, Fitchburg, Billerica, Beverly, Marlborough, Woburn, Chelmsford, Andover, Lexington, Dracut and Tewksbury.
Frequent lightning was occurring. Lightning can strike far away from the storm. Go inside a building or vehicle. Wait at least 30 minutes until after the storm has passed to resume outdoor activities.
ID: NWS-IDP-PROD-4126115 Codes: MAZ006, MAZ012, MAZ014, MAZ004, MAZ005, MAZ026, MAZ007 Link: https://api.weather.gov/alerts/NWS-IDP-PROD-4126115
Areas Affected: Western Hampshire; Eastern Franklin; Western Franklin; Northern Worcester
Urgency: Expected
Severity: Moderate
Certainty: Observed
Alert Sent: Sunday 8:38pm EDT
Alert Effective: Sunday 8:38pm EDT
Alert Expires: Sunday 9:15pm EDT
Event Onset: Sunday 8:38pm EDT
Issued by: NWS Boston/Norton MA
...STRONG THUNDERSTORM MOVING INTO FRANKLIN COUNTY... At 837 PM EDT, Doppler radar was tracking a strong thunderstorm over Savoy, or 10 miles south of North Adams, moving east at 60 mph. Frequent lightning, hail up to nickel size hail, heavy downpours and winds in excess of 30 mph will accompany this storm. Locations impacted include... Greenfield, Orange, Deerfield, Monroe, Athol, Winchendon, Montague, Templeton, Northfield, Bernardston, Buckland, Conway, Shelburne, Erving, Ashfield, Phillipston, Colrain, Gill, Charlemont and Royalston.
Get indoors when this storm approaches. Winds may be strong enough to produce minor damage, such as a few downed branches. These storms may intensify and become capable of producing damage. Stay tuned for updated statements and possible warnings.
ID: NWS-IDP-PROD-4126137 Codes: MAZ008, MAZ003, MAZ002, MAZ004 Link: https://api.weather.gov/alerts/NWS-IDP-PROD-4126137
Areas Affected: Eastern Franklin; Northern Worcester; Northwest Middlesex County
Urgency: Expected
Severity: Moderate
Certainty: Observed
Alert Sent: Sunday 9:45pm EDT
Alert Effective: Sunday 9:45pm EDT
Alert Expires: Sunday 10:30pm EDT
Event Onset: Sunday 9:45pm EDT
Issued by: NWS Boston/Norton MA
...A THUNDERSTORM MOVING ACROSS NORTHERN WORCESTER AND NORTHWEST MIDDLESEX COUNTIES... At 944 PM EDT, Doppler radar was tracking a strong thunderstorm over Phillipston, or near Orange, moving east at 40 mph. Hail up to one-half inch, brief heavy rain and occasional lightning can be expected from this storm. Locations impacted include... Leominster, Fitchburg, Orange, Gardner, Athol, Pepperell, Groton, Winchendon, Lunenburg, Townsend, Lancaster, Templeton, Sterling, Westminster, Shirley, Harvard, Ashburnham, Barre, Bolton and Hubbardston.
Get indoors when this storm approaches.
ID: NWS-IDP-PROD-4126334 Codes: MAZ003, MAZ004, MAZ026 Link: https://api.weather.gov/alerts/NWS-IDP-PROD-4126334