WWUS71 KPBZ 061652 NPWPBZ URGENT - WEATHER MESSAGE National Weather Service Pittsburgh PA 1252 PM EDT Wed May 6 2026 PAZ008-009-015-016-070100- /O.NEW.KPBZ.FR.Y.0006.260507T0500Z-260507T1200Z/ Venango-Forest-Clarion-Jefferson PA- Including the cities of Franklin, Clarion, Oil City, Punxsutawney, Tionesta, and Brookville 1252 PM EDT Wed May 6 2026 ...FROST ADVISORY IN EFFECT FROM 1 AM TO 8 AM EDT THURSDAY... * WHAT...Temperatures as low as 35 will result in frost formation. * WHERE...Forest, Jefferson PA, Venango, and Clarion Counties. * WHEN...From 1 AM to 8 AM EDT Thursday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ 88