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Radar and live pavement conditions on the 311 miles of I-80 in Pennsylvania — plus closures, road work and city-by-city weather across the state.
Updated Sep 14, 2026 10:42 PM EDT · Mostly dry, damp in places
Lowest 53°F near Scranton, Pennsylvania · Highest wind 9 mph near Scranton, Pennsylvania
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Interstate 80 crosses Pennsylvania for 311 miles, from the Ohio line near Sharon to the Delaware Water Gap on the New Jersey border. Known as the Keystone Shortway, it deliberately avoids the state’s cities and runs over the Allegheny Plateau instead, reaching 2,250 feet near Snow Shoe — the highest point on I-80 east of the Mississippi, and the reason a clear forecast in Pittsburgh or Philadelphia says nothing about it.
Weather data from Sep 14, 2026 10:42 PM EDT
Dry
I-80 crosses 311 miles of Pennsylvania, between the Ohio line and the New Jersey line. That is 11% of I-80's 2,900 miles.
Inside Pennsylvania it meets I-81 at Scranton.
By mile marker, I-80 passes Clearfield 118 · Scranton 280 (24 mi off) · Stroudsburg 305.
No full closures are reported on I-80 in Pennsylvania as of Sep 14, 2026 10:42 PM EDT, and no lane closures or roadworks either. Always check with the responsible state DOT before setting off.
From Sharon to East Stroudsburg, with the position of each town measured along this stretch itself — counted from the Sharon end, not from a state milepost, so it will not match the numbers on the signs.
Places from the US Census Gazetteer and population estimates, both public domain; distances measured along this page's own route geometry.
Summaries fetched Sep 14, 2026 8:06 AM EDT
The same live radar and road-surface data as this map, on your phone and on Apple CarPlay or Android Auto.
Weather Navigation carries the same radar and road-surface data on Apple CarPlay and Android Auto, with a weather-aware route planner, storm-cell tracking and radar that refreshes every two minutes over the US.