Woman, 33, critical after shot in head while sitting in car

CHICAGO (WLS) -- A woman is in critical condition after being shot in the head while sitting in a car on Chicago's West Side.

It happened just before 7 p.m. Saturday night in the 3700-block of West Potomac in the Humboldt Park neighborhood..

Police say the 33-year-old was a passenger in a car when two vehicles pulled up next to it.

Someone in one of those cars opened fire and then both drove off.