PennDot has reduced the speed limit to 45 mph on all interstates statewide as well as restrictions see your email 
PennDOT Reduces Speed Limits, Restricts Some Vehicles on Interstates, Expressways Statewide
Urges Motorists to Avoid Unnecessary Travel
Harrisburg – Due to the winter storm gripping the state, the Pennsylvania Department of Transportation is temporarily reducing the speed limit to 45 miles per hour and restricting certain types of vehicles on all interstates and expressways statewide.
In conjunction with similar restrictions imposed on the Pennsylvania Turnpike, PennDOT is restricting the following vehicle types:
• Class 9 vehicles (Overweight and over-dimensional trucks)’
• Large combination vehicles (tandem trailers and doubles);
• Tractors hauling empty trailers;
• Trailers pulled by passenger vehicles;
• Motorcycles; and
• Recreational vehicles, or RVs
Address/Location
Northumberland County Department of Public Safety
911 Greenough St
Sunbury, PA 17801
Contact
Emergency: 9-1-1
Non-emergencies: 570-988-4217
Paul Froutz
EMA/911
paul.froutz@norrycopa.net
570-274-5606