Weather Alerts For Catawissa, PA
Heat Advisory
-# HEADLINE -------------------- EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM EDT FRIDAY HEAT ADVISORY REMAINS IN EFFECT FROM 8 PM FRIDAY TO 8 PM EDT SATURDAY # DETAILS -------------------- WHAT For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 109. For the Heat Advisory, heat index values up to 103 expected. WHERE A portion of central Pennsylvania. WHEN For the Extreme Heat Warning, until 8 PM EDT Friday. For the Heat Advisory, from 8 PM Friday to 8 PM EDT Saturday. IMPACTS Heat related illnesses increase significantly during extreme heat and high humidity events. ADDITIONAL DETAILS High temperatures will exceed 100 degrees in many places today and Friday with even higher heat index values expected. Temperatures will be a few degrees lower on Saturday, but heat risks will continue. ISSUED AT Thursday, July 2, 2026 at 3:13 AM EDT ISSUED BY National Weather Service State College PA HEADER URGENT - WEATHER MESSAGE # PRECAUTIONARY/PREPAREDNESS ACTIONS -------------------- Know the signs and symptoms of heat exhaustion and heat stroke. Review heat safety and preparedness information at weather.gov/safety/heat. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. 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 -------------------- Columbia, Cumberland, Franklin, Huntingdon, Juniata, Mifflin, Montour, Northumberland, Perry, Schuylkill, Snyder, Southern Centre, Southern Clinton, Southern Lycoming, Union Including the cities of Pottsville, Selinsgrove, Shamokin, Danville, Lewistown, Chambersburg, State College, Mifflintown, Sunbury, Williamsport, Huntingdon, Newport, Carlisle, Berwick, Mount Union, Lewisburg, Bloomsburg, and Lock Haven
Extreme Heat Warning
-# HEADLINE -------------------- EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM EDT FRIDAY HEAT ADVISORY REMAINS IN EFFECT FROM 8 PM FRIDAY TO 8 PM EDT SATURDAY # DETAILS -------------------- WHAT For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 109. For the Heat Advisory, heat index values up to 103 expected. WHERE A portion of central Pennsylvania. WHEN For the Extreme Heat Warning, until 8 PM EDT Friday. For the Heat Advisory, from 8 PM Friday to 8 PM EDT Saturday. IMPACTS Heat related illnesses increase significantly during extreme heat and high humidity events. ADDITIONAL DETAILS High temperatures will exceed 100 degrees in many places today and Friday with even higher heat index values expected. Temperatures will be a few degrees lower on Saturday, but heat risks will continue. ISSUED AT Thursday, July 2, 2026 at 3:13 AM EDT ISSUED BY National Weather Service State College PA HEADER URGENT - WEATHER MESSAGE # PRECAUTIONARY/PREPAREDNESS ACTIONS -------------------- Know the signs and symptoms of heat exhaustion and heat stroke. Review heat safety and preparedness information at weather.gov/safety/heat. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. 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 -------------------- Columbia, Cumberland, Franklin, Huntingdon, Juniata, Mifflin, Montour, Northumberland, Perry, Schuylkill, Snyder, Southern Centre, Southern Clinton, Southern Lycoming, Union Including the cities of Pottsville, Selinsgrove, Shamokin, Danville, Lewistown, Chambersburg, State College, Mifflintown, Sunbury, Williamsport, Huntingdon, Newport, Carlisle, Berwick, Mount Union, Lewisburg, Bloomsburg, and Lock Haven
