Severe Thunderstorm Warning until 04:15PM 
SVRCTP The National Weather Service in State College PA has issued a
* Severe Thunderstorm Warning for... Southeastern Adams County in south central Pennsylvania... Southwestern York County in south central Pennsylvania...
* Until 415 PM EDT.
* At 312 PM EDT, a severe thunderstorm was located over Wolfsville, moving east at 40 mph. Other strong storms were developing along the Maryland, Pennsylvania border. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees.
* Locations impacted include... Hanover, Parkville, Littlestown, Shrewsbury, Codorus, McSherrystown, Stewartstown, Glen Rock, Pennville, Railroad, Loganville, and Winterstown. This includes Interstate 83 from mile markers 0 to 9.
* AFFECTED AREAS: ADAMS, PA ... YORK, PA
Instructions:
Stay inside a well built structure and keep away from windows. Very heavy rainfall is occurring with this severe thunderstorm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways.
Address/Location
Gettysburg National Military Park
Gettysburg National Military Park
Gettysburg, PA 17325
Contact
Emergency: 9-1-1
Non-emergencies: 717-334-1124