Severe Thunderstorm Warning

FROM: NWS Boston/Norton MA
AREA: Franklin, MA; Hampshire, MA
SENT: 2026-06-18T15:00:00-04:00

Severe Thunderstorm Warning issued June 18 at 3:00PM EDT until June 18 at 4:00PM EDT by NWS Boston/Norton MA

SVRBOX

The National Weather Service in Boston/Norton has issued a

* Severe Thunderstorm Warning for…
Northwestern Hampshire County in western Massachusetts…
Northwestern Franklin County in western Massachusetts…

* Until 400 PM EDT.

* At 259 PM EDT, severe thunderstorms were located along a line
extending from near Stamford to near Stephentown, moving southeast
at 35 mph.

HAZARD…60 mph wind gusts.

SOURCE…Radar indicated.

IMPACT…Expect damage to trees and power lines.

* Locations impacted include…
Greenfield, Deerfield, Monroe, Northfield, Williamsburg,
Bernardston, Buckland, Conway, Shelburne, Ashfield, Colrain,
Charlemont, Chesterfield, Worthington, Goshen, Cummington, Leyden,
Heath, Plainfield, and Rowe.

A Tornado Watch remains in effect until 700 PM EDT for western
Massachusetts.

For your protection move to an interior room on the lowest floor of a
building.

A Tornado Watch remains in effect until 700 PM EDT for western
Massachusetts.

Alert Expiration: 2026-06-18T16:00:00-04:00