SAFFORD, Ariz. (AP) - An unusual overnight storm brought a deluge of hail to areas of southeastern Arizona.

The National Weather Service in Tucson reports that at least 2.3 inches of rain and hail measuring between 1 and 2.5 inches in diameter hit Safford late Saturday.

Residents shared photos on social media of holding hail in their palms or alongside a ruler.

Many woke up to find the golf ball-sized hail blanketing the ground.

Meteorologist Gary Zell says there were other storms that also brought pea-sized hail to Tucson on Saturday.

But Safford bore the most severe impact in terms of precipitation.

Zell says the storm was caused by a low pressure air system pulling moisture back into the region.

The storm system has since moved eastward to New Mexico.

(Copyright 2016 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.)