Hail Map in Massachusetts on July 20, 2021

The weather event in Massachusetts on July 20, 2021 includes Hail and Wind maps. 16 states and 443 cities were impacted and suffered possible damage. The total estimated number of properties impacted is 0.

View entire weather event

Hail

Wind

0

Estimated number of impacted properties by a 1.00" hail or larger

0

Estimated number of impacted properties by a 1.75" hail or larger

0

Estimated number of impacted properties by a 2.50" hail or larger

Storm reports in Massachusetts

Massachusetts

Date	Description
07/20/20216:55 AM CDT	At 1155 PM EDT, a severe thunderstorm was located over Derry, moving east at 25 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Derry, Salem, Pelham, Londonderry, Hampstead, Atkinson, Kingston, Chester, Danville, East Kingston, Windham, Plaistow, Newton and Sandown.This includes Interstate 93 between mile markers 1 and 15.
07/20/20215:57 AM CDT	At 1057 PM EDT, severe thunderstorms were located along a line extending from near Warner to near Richmond, moving east at 30 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Manchester, Concord, Merrimack, Franklin, Jaffrey, Henniker, Northwood, Bedford, Milford, Hooksett, Amherst, Peterborough, Hopkinton, New Boston, Loudon, Alton, Barnstead, Epsom, Gilmanton and Antrim.This includes the following highways... Interstate 293 between mile markers 7 and 11. Interstate 89 between mile markers 0 and 18. Interstate 93 between mile markers 24 and 52.This also includes... Mount Monadnock and North Pack Monadnock.
07/20/20215:36 AM CDT	At 1036 PM EDT, severe thunderstorms were located along a line extending from near Roxbury to Chesterfield to near Hinsdale, moving east at 35 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Keene, Jaffrey, Swanzey, Peterborough, Winchester, Greenfield, Dublin, Richmond, Harrisville, Nelson, Marlborough, Rindge, Hancock, Sharon, Westmoreland, Hinsdale, Roxbury, Fitzwilliam, Troy and Chesterfield.This also includes... Mount Monadnock.
07/20/20214:53 AM CDT	At 953 PM EDT, a severe thunderstorm was located near Williamstown, or near North Adams, moving east at 40 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to trees and power lines. Locations impacted include... Greenfield, Deerfield, Monroe, Montague, Sunderland, Northfield, Bernardston, Buckland, Conway, Shelburne, Erving, Ashfield, Colrain, Gill, Whately, Charlemont, Leyden, Heath, Plainfield and Rowe.
07/20/20214:46 AM CDT	At 946 PM EDT, a severe thunderstorm was located over Stephentown, or 8 miles northeast of Nassau, moving southeast at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Pittsfield, Nassau, Lee, Lenox, Stephentown, New Lebanon, Becket, Hancock, Berkshire, Dalton, Lanesborough, Hinsdale, Richmond, Peru, East Nassau, Washington, Barkerville, West Stephentown, Jacks Corners and Taborton.
07/20/20214:38 AM CDT	At 938 PM EDT, a severe thunderstorm was located over Berlin, or 13 miles west of North Adams, moving east at 35 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... North Adams, Adams, Williamstown, Pownal, Cheshire, Grafton, Berlin, Florida, Savoy, New Ashford, Windsor, Hairpin Turn, Greylock, Soldiers Memorial Field, North Hancock, Cheshire Harbor, Arnoldville, Taborton, Center Berlin and Petersburg.
07/20/20214:24 AM CDT	At 923 PM EDT, severe thunderstorms were located along a line extending from Dorset to near Grafton, moving east at 45 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Bennington, Hoosick Falls, Arlington, Londonderry, Townshend, Manchester, Stratton, Shaftsbury, Pownal, Dorset, Wilmington, Stamford, Readsboro, Saxtons River, Newfane, Manchester Center, West Wardsboro, Windham, Hoosick and Rockingham.
07/19/20219:15 PM CDT	5 trees down in pittsfield on mountain drive.

All States Impacted by Hail Map on July 20, 2021

Cities Impacted by Hail Map on July 20, 2021

Please be aware that the storm maps provided by HailTrace include estimates of the number of structures impacted by storms on the specified date. These estimates are derived from data provided by Microsoft, including building footprint data generated using computer vision algorithms applied to satellite imagery. While HailTrace makes every effort to ensure the accuracy of this information, it is not guaranteed and should be used as a general reference only. The actual number of impacted structures may differ from the estimates provided on the storm maps.