I-80 (Interstate 80) Road Conditions
I-80 State Weather Links
I-80 Road Conditions for February 14, 2026
Corridor summary (I-80):
- Wyoming: Active construction project on I-80 eastbound between Patrick Draw and Wamsutter (MP 141–149) involving milling, paving, bridge rehab, rest area resurfacing, traffic control, and miscellaneous work; expect congestion and delays in the work zone.
- Nebraska: Road maintenance work on I-80 westbound at the Exit ramp to NE 63 (shoulder work; high-mast tower replacement + underground electrical work; daily 8:00 AM–6:00 PM, Mon–Sat).
- Iowa: I-80 in both directions between Exit 298 and Exit 306 (US 67, Bettendorf): both shoulders closed due to road construction; expect changing traffic patterns. I-80 eastbound in the same segment: night construction with intermittent lane closures and a 12′ width limit during posted nighttime windows.
- Pennsylvania: Rest areas on I-80 eastbound and westbound at MM 194 (Clinton County) are closed for facility maintenance.
I-80 California Road Conditions
Caltrans – I-80 Road Conditions
- No current Caltrans-reported construction activity or ramp closures listed for I-80 at this time.
I-80 Nevada Road Conditions
I-80 Utah Road Conditions
I-80 Wyoming Road Conditions
WYDOT – I-80 Route Results (511)
- Construction project: I-80 EB MP 141–149 (between Patrick Draw and Wamsutter): milling, paving, bridge rehab, rest area resurfacing, traffic control, and miscellaneous work; expect construction congestion and delays.
I-80 Nebraska Road Conditions
- Ramp/shoulder work: I-80 westbound at the Exit ramp to NE 63: shoulder work in progress. Work includes replacement of high-mast towers and underground electrical work (daily 8:00 AM–6:00 PM, Mon–Sat).
I-80 Iowa Road Conditions
- Construction (both directions): I-80 between Exit 298 and Exit 306 (US 67, Bettendorf): both shoulders closed due to road construction; expect changing traffic patterns.
- Night construction (eastbound): I-80 eastbound between Exit 298 and Exit 306 (US 67, Bettendorf): intermittent lane closures during posted nighttime windows and 12′ width limit.
I-80 Illinois Road Conditions
Illinois DOT – Road Construction Map
I-80 Indiana Road Conditions
I-80 Ohio Road Conditions
I-80 Pennsylvania Road Conditions
- Facility closure: Rest areas on I-80 EB and I-80 WB at MM 194 (Clinton County) are closed for facility maintenance.
I-80 New Jersey Road Conditions
I-80 Road Conditions Overview
In the western mountain states on I-80 (CA, NV, UT, WY), winter brings heavy snowfall, chain/traction requirements, high-wind restrictions, and occasional multi-day closures—especially over Sierra Nevada passes, the Bonneville Salt Flats, Parley’s Canyon, and the Continental Divide. On I-80 in the Great Plains (NE, IA), blizzards and drifting snow can trigger short-term closures or “travel not advised” alerts, but the flat terrain lets plows clear the road quickly.
In the Midwest (IL, IN, OH), lake-effect snow and ice storms may cause brief whiteouts or crash-related stoppages, yet dense populations ensure fast reopenings. In the Northeast (PA, NJ), forested highlands and sudden snow squalls can lead to pileups and occasional shutdowns, while heavy commuter traffic around Philadelphia and New York keeps speeds down year-round.
Regional Hazards Along I-80
Nearly 2,900 miles coast-to-coast through 11 states
Mountain West:
Heavy winter snow (e.g. Donner Summit averages 30 ft/year)
Temporary closures or chain requirements
High Plains (WY, NE):
Blizzard conditions, fierce crosswinds
Ground blizzards and whiteouts
Great Lakes Corridor (IN, OH, PA):
Sudden lake-effect snow squalls
Visibility can drop to near zero
Midwest Summers:
Severe thunderstorms with heavy rain, hail, occasional tornadoes
These regional hazards highlight how wildly conditions can change along I-80. From deep snowpack in the Sierra Nevada to blizzard-driven whiteouts on the high plains, each segment demands awareness of its local perils. Summer storms in the Midwest add another layer of unpredictability, making I-80 a corridor of many faces.
I-80 Mountain Passes and Rock-Slide Areas
Crosses several high passes: Donner Summit (CA), Parley’s Summit (UT), Wyoming plateaus, Pennsylvania highlands
Winter challenges: steep climbs, icy surfaces, chain controls
Year-round risks: fog, high-wind gusts
Rock/mudslides: hillside cuts can block lanes after rain or freeze-thaw
Mountain segments of I-80 pack in elevation changes and geological hazards. Steep grades and narrow canyons make these stretches prone to snow buildup and sudden rockfalls. Even in summer, fog or gusty winds can catch drivers off-guard, underscoring the need for vigilance on these high-altitude sections.
