A sign warns drivers of ice prevention operations ahead of a winter storm expected to hit the North Texas region later this week in Dallas.

Ben Sisarsky pitches snow over a fence as he clears his girlfriend's parking spot with a borrowed snow shovel in Cincinnati.

A motorist clears now off a four-wheel-drive vehicle before taking to the roads as a winter storm sweeps over the intermountain West and across the country in Denver.

A person walks near the Washington Monument during a winter snow storm in Washington.

Cosimos Cendo, of Washington, D.C., skis down Main Street in Annapolis, Maryland during a snow storm.

A worker clears snow from an apron before guiding a Delta Air Lines jet at the Detroit Metropolitan Wayne County Airport in Romulus, Michigan.

Harley Moody, right, who is blind, takes a sip of water, as Angel Rodda, left, holds it for her after they arrived inside a daytime warming shelter in Cincinnati.

Patrons sit inside a daytime warming shelter in Cincinnati.

A person rests inside a daytime warming center in Cincinnati.

Taylor Mcilwain uses a snow brush to clear snow from around her car in Cincinnati.