Rainfall Activity in North Scottsdale

View of storm clouds in North Scottsdale.
Image by Peter Kosednar

Photo taken from near Pima Road and Indian School Road (view looking north) in Scottsdale, AZ on Tuesday, September 09, 2014 at 10:59 AM MST.

Arizona Department of Transportation (ADOT)'s overhead message boards are warning motorists of heavy rain and standing water on the Loop 101 Pima Freeway in Scottsdale, AZ.