A winter storm is heading for Pittsburgh, and while it's currently expected to dump a widespread 6 to 12 inches, those totals are likely to increase.

After a storm dumped about a foot of snow across the Pittsburgh area, PennDOT said main roads are looking good, though there's still some work to do on secondary streets.

Cleanup on city side streets and alleys continued Tuesday. Contractors were brought in to help after dozens of city trucks ...