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12/19, 6:15 PM Update: Westbound I-80 is now open in Union County.


12/19, 6:15 PM Update: Westbound I-80 is now open in Union County.

12/19, 5 PM Update: Westbound I-80 remains closed in Union County. The new expected reopen time is now 5 PM.

12/19, 12:30 PM Update:  Westbound I-80 remains closed in Union County. The expected reopen time is now 2 PM today.

12/19, 4 AM Update: Westbound I-80 in Union County remains closed at this time. Wreckers are methodically removing crashed vehicles and police remain on scene. Expected time to reopen is approximately 12:00 p.m. today.

10 PM Update: Westbound I-80 in Union County remains closed and the detour is still in effect.

7:15 PM Update: I-80 eastbound in Union County is now open.  Motorists may experience delays.  Westbound lanes remain closed.

5 PM Update: Due to the heavy traffic that is detoured off of Interstate 80, Route 220 northbound near Jersey Shore is backing up. Motorists traveling Route 220 northbound should expect delays.

4:15 PM Update: Both directions of I-80 in Union County remain closed between Interstate 180 in Northumberland County and Exit 178 (Lock Haven) in Clinton County A detwour using Route 220 and Interstate 180 is in effect.

Montoursville, PA – PennDOT is alerting motorists snow squalls have been reported on Interstate 80 near mile markers 202 and 203 in Union County. Some crashes have been reported.

Avoid the area if possible. Updates will follow.

Motorists always should be alert during the winter season for sudden squalls which can strike with little or no warning and quickly cause roads to become snow covered. Heavy squalls also can cause whiteout conditions, virtually eliminating a driver’s visibility.

If motorists do encounter snow squalls while traveling, PennDOT offers this advice:

• Slow down gradually and drive at a speed that suits conditions.
• Turn your headlight on.
• Stay in your lane.
• Increase your following distance.
• Stay alert, keep looking as far ahead as possible and be patient.
• Reduce in-car distractions since your full attention is required.
• Use defroster and wipers.
• Turn four-way flashers on.
• Keep windows and mirrors free of snow and ice.
• During whiteouts, come to a complete stop only when you can safely get as far off the road as possible or when there is a safe area to do so.
• Do not stop in the flow of traffic since this could cause a chain-reaction collision.
• Do not pass a vehicle moving slowly or speed up to get away from a vehicle that is following too closely.
• Always buckle up and never drink and drive.

Meanwhile, PennDOT crews will be working to keep the roads safe and passable.

Motorists are reminded that roadways will not be free of snow while precipitation is falling. With freezing temperatures, roads that look wet may actually be icy, and extra caution is needed when approaching bridges and highway ramps where ice can form without warning. Motorists should leave plenty of space when following a truck that is plowing or spreading winter materials.

Subscribe to PennDOT news in Bradford, Columbia, Lycoming, Montour, Northumberland, Snyder, Sullivan, Tioga and Union counties at

Motorists can check conditions on more than 40,000 roadway miles by visiting 511PA, which is free and available 24 hours a day, provides traffic delay warnings, weather forecasts, traffic speed information and access to more than 950 traffic cameras.

511PA is also available through a smartphone application for iPhone and Android devices, by calling 5-1-1, or by following regional Twitter alerts accessible on the 511PA website.

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MEDIA CONTACT: Kim Smith, 570-368-4344, or at