Mostly sunny and mild Sunday with highs near 62F. A warm-up sends temps into the 70s midweek before rain and possible severe storms on Wednesday.

Unseasonably warm Saturday pushes storms into Pittsburgh this evening. Gusty winds and brief heavy downpours could affect the evening commute.

State records show MarkWest reported losing roughly 1.2 million gallons of drilling fluid into an abandoned mine void in Washington County, prompting DEP scrutiny and local alarm.

Dense fog will slow Friday's commute in parts of Pittsburgh; a warm-up raises the risk of severe storms Saturday. Allow extra travel time and watch forecasts.

Dense fog and steady rain will slow Thursday's commute in Pittsburgh. Expect reduced visibility and pockets of heavy downpours.

Dense fog is cutting visibility across Pittsburgh this morning; expect slow commutes. Rain arrives tonight and temperatures warm into the 70s later in the week.

Residents in a Westmoreland County neighborhood say dust from a nearby quarry is blanketing cars and porches. State permit records require water‑spray controls and daily surveys.

Fog and steady rain in Pittsburgh this morning; higher ridges are under a short winter advisory.

A new Pennsylvania law gives Pittsburgh the power to remove abandoned boats from its rivers, but hauling and disposal costs make cleanup a heavy lift.

Clear morning; rain likely after 1 a.m. Tuesday with freezing rain possible on ridges. A warm, wet week could bring several inches of rain.

Five brush fires swept across Indiana County Saturday, sending volunteer crews to multiple townships and underscoring the start of spring brush‑fire season. Mutual aid was used as departments battled the largest blaze on Sportsman Road.

Spotty light snow possible this morning before skies clear to the low 40s. Monday night may bring a light glaze of freezing rain to higher terrain.

Mild and sunny Saturday, but a chance of freezing rain overnight into Sunday and again early next week; expect slick spots on bridges and ramps.