UPDATED: Tornado Warning For MetroWest Extended To 1:30 p.m.

BOSTON – The National Weather Service out of Boston/Norton has issued a tornado warning for Central Worcester and south central Middlesex Counties today, August 23.

At 1130 a.m., Doppler radar was tracking a strong thunderstorm over Westborough, or near Marlborough, moving north at 15 mph. This storm may produce funnel clouds, said the National Weather Service.

Winds to 40 mph are expected with the thunderstorm.

Gusty winds could knock down tree limbs and blow around unsecured objects.

Locations impacted include MetroWest but specifically Marlborough, Hudson, Westborough, Hopkinton, Northborough, Clinton, Southborough, Stow, Bolton, Boylston and Berlin.