Weather Alerts For Geistown, PA
Heat Advisory
-# HEADLINE -------------------- HEAT ADVISORY IN EFFECT FROM NOON WEDNESDAY TO 8 PM EDT THURSDAY # DETAILS -------------------- WHAT Heat index values up to 102 expected. WHERE A portion of central Pennsylvania. WHEN From noon Wednesday to 8 PM EDT Thursday. IMPACTS Hot temperatures and high humidity may cause heat illnesses. ADDITIONAL DETAILS High temperatures will be well into the 90s and may approach 100 degrees. Heat index values will be even higher. While temperatures will remain hot on Friday, they should be a couple of degrees lower. ISSUED AT Tuesday, June 30, 2026 at 2:43 AM EDT ISSUED BY National Weather Service State College PA HEADER URGENT - WEATHER MESSAGE # PRECAUTIONARY/PREPAREDNESS ACTIONS -------------------- Drink plenty of fluids, stay out of the sun, and stay in an air-conditioned room. Review heat safety and preparedness information at weather.gov/safety/heat. Power outages are possible during periods of extended heat as the extra demand for electricity can tax the power grid. Be prepared for a possible power outage. # AREAS AFFECTED -------------------- Cambria, Bedford, Blair, Cameron, Clearfield, Elk, Northern Centre, Northern Clinton, Northern Lycoming, Potter, Sullivan, Tioga Including the cities of DuBois, Philipsburg, Emporium, Trout Run, Laporte, Mansfield, Wellsboro, Johnstown, Ridgway, Coudersport, Renovo, Bedford, St. Marys, Altoona, and Clearfield
