Flood Watch Extended Through Thursday Evening for Mercer, Venango, Forest, Clarion, Jefferson PA
The Flood Watch for Mercer, Venango, Forest, Clarion, and Jefferson counties now runs through Thursday evening, later than originally issued.
Severe Weather in Elk County, Pennsylvania
Every severe weather report published for Elk County, Pennsylvania, newest first.
Flood Watch Extended Through Thursday Evening for Warren, McKean, Potter and Other Central Pennsylvania Counties
The National Weather Service has extended a Flood Watch for 36 central Pennsylvania counties, including Warren, McKean, and Potter, through Thursday evening.
Flood Watch for Clearfield, Northern Centre, Cambria, Blair Until 2 AM EDT Sunday
The National Weather Service warns of possible flash flooding from excessive rainfall in central Pennsylvania on Saturday, August 22, 2026.
Dense Fog Advisory in Effect for Harrison, Jefferson OH, Guernsey Until 9 AM EDT Friday
The National Weather Service has issued a Dense Fog Advisory for portions of Ohio, Pennsylvania, and West Virginia, including Harrison, Jefferson OH, and Guernsey, with visibility of one quarter mile or less.
Dense Fog Advisory in Effect Until 10 AM EDT for Warren, McKean, Potter and Other Central PA Counties
The National Weather Service warns of hazardous driving conditions due to reduced visibility in dense fog across central Pennsylvania, including Warren, McKean, and Potter counties.
National Weather Service Details Flooding Impacts for Central Pennsylvania
Excessive runoff could flood rivers and urban areas across 15 central Pennsylvania zones on August 20, 2026.