EXCESSIVE HEAT WARNING IN EFFECT FROM NOON FRIDAY TO 8 PM EDT SATURDAY...
...HEAT ADVISORY IN EFFECT FROM 8 PM SATURDAY TO 8 PM EDT SUNDAY...
The National Weather Service in State College has issued an Excessive Heat Warning, which is in effect from noon Friday to 8 PM EDT Saturday. A Heat Advisory has also been issued. This Heat Advisory is in effect from 8 PM Saturday to 8 PM EDT Sunday. The Excessive Heat Watch is no longer in effect.
* HEAT INDEX VALUES...Up to 110 on Friday and Saturday, and up to 104 on Sunday.
* TIMING...The highest values will be in the afternoons, but overnight low temperatures will also be very warm and the air oppressively muggy. Saturday will be the hottest day.
* IMPACTS...The heat and humidity may cause heat stress during outdoor exertion or extended exposure.
This advisory includes the counties of
Juniata-Franklin-Southern Lycoming-Union-Snyder-Montour- Northumberland-Columbia-Perry-Dauphin-Schuylkill-Lebanon- Cumberland-Adams-York-Lancaster- Including the cities of Mifflintown, Chambersburg, Williamsport, Lewisburg, Selinsgrove, Danville, Sunbury, Shamokin, Bloomsburg, Berwick, Newport, Harrisburg, Hershey, Pottsville, Lebanon, Carlisle, Gettysburg, York, and Lancaster
Juniata-Franklin-Southern Lycoming-Union-Snyder-Montour- Northumberland-Columbia-Perry-Dauphin-Schuylkill-Lebanon- Cumberland-Adams-York-Lancaster- Including the cities of Mifflintown, Chambersburg, Williamsport, Lewisburg, Selinsgrove, Danville, Sunbury, Shamokin, Bloomsburg, Berwick, Newport, Harrisburg, Hershey, Pottsville, Lebanon, Carlisle, Gettysburg, York, and Lancaster