Weather Alerts For Tionesta, PA

Special Weather Statement National Weather Service Pittsburgh PA 701 PM EST Mon Dec 22 2025 Mercer-Venango-Forest-Clarion-Jefferson PA-Indiana- Including the cities of Sharon, Hermitage, Grove City, Oil City, Franklin, Tionesta, Clarion, Punxsutawney, Brookville, and Indiana 701 PM EST Mon Dec 22 2025 ...PATCHY FREEZING RAIN POSSIBLE... Overnight and early this morning, patchy freezing rain will be possible, and potentially result in a glaze of ice on any untreated roads, bridges/overpasses, and elevated surfaces.