BOSTON (WHDH) - Severe thunderstorms and heavy downpours that are expected to move across Massachusetts on Wednesday could make for a treacherous evening commute in most communities.

RELATED: Track the storms on interactive radar

Hampden County is under a severe thunderstorm warning until 6:15 p.m.

A severe thunderstorm watch has been issued for parts of Berkshire, Essex, Franklin, Hampden, Hampshire, Middlesex, and Worcester counties until 9 p.m.

Heavy rain, damaging wind, and frequent lightning are possible.

The National Weather Service says large hail and an isolated tornado are less likely but possible.

The best chance for damaging thunderstorms will be in western and central Massachusetts.

For more, visit the 7Weather page.

(Copyright (c) 2024 Sunbeam Television. All Rights Reserved. This material may not be published, broadcast, rewritten, or redistributed.)

Join our Newsletter for the latest news right to your inbox