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I-77 Interstate Road Conditions
I-77 Road Conditions & Weather
Radar and live pavement conditions along I-77 from South Carolina to Ohio — plus closures, road work and the drive broken down into 5 state-by-state stretches.
Updated Oct 8, 2026 11:04 PM EDT · 5 states · Mostly dry, wet in places
Lowest 50°F near Beckley, West Virginia · Highest wind 11 mph near Wytheville, Virginia
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Interstate 77 (I-77) runs from Cayce, South Carolina, to Cleveland, Ohio, providing a north–south route through the Southeast and Appalachia. It passes through cities such as Columbia, Charlotte, Beckley, Charleston, and Akron.
- Road system: Interstate Highway System
- Year of construction: 1960
- Length: 610 miles
Weather data from Oct 8, 2026 11:04 PM EDT
50°F
69°F
11 mph
30.03-30.21 inHg
Current I-77 Conditions by State
West Virginia I-77 road conditions
Dry
- Charleston 55°F · 1 mph wind · Dry
- Beckley 50°F · 1 mph wind · Dry
Measured state by state, I-77 runs 614 miles south to north from Cayce, South Carolina to Cleveland, Ohio, crossing 5 states. Its longest stretch is 187 miles across West Virginia; its shortest is 67 miles in Virginia.
| State | Miles | Share | Cities and mile markers |
|---|---|---|---|
| South Carolina | 91 | 15% | Columbia 5 |
| North Carolina | 106 | 17% | Charlotte 11 |
| Virginia | 67 | 11% | Wytheville 41 |
| West Virginia | 187 | 30% | Beckley 44 · Charleston 100 |
| Ohio | 163 | 27% | Akron 126 · Cleveland 163 |
Mile markers count from each state's southern line and start again at the next one, which is how most states number their exits as well. They are measured along the same road geometry these pages draw, so they land within a mile or two of the posted markers. A toll road that runs its own continuous numbering is the exception — on the New York Thruway the posts continue from New York City — and there the figure is how far into the state the place is rather than the number on the sign. Distances are measured state by state, never across a gap.
No full closures are reported on I-77 as of Oct 8, 2026 11:04 PM EDT, and no lane closures or roadworks either. Always check with the responsible state DOT before setting off.
North Carolina I-77 weather conditions
Summaries fetched Oct 8, 2026 8:05 AM EDT
Charlotte, NC weather
- In Charlotte, NC, the current weather is mostly sunny with a temperature of 55°F
- The humidity is quite high at 97%, which may contribute to discomfort for some individuals
- Wind speeds are light, coming from the west at 1 to 2 mph
- The air quality is forecasted to be unhealthy for sensitive groups with an AQI of 106 expected in the coming hours, primarily due to ozone (O3) levels
- There are no active weather alerts at this time, and overall visibility is good at approximately 2.2 miles.
Ohio I-77 weather conditions
Summaries fetched Oct 8, 2026 8:06 AM EDT
Cleveland, OH weather
- Current weather conditions in Cleveland, OH, indicate a temperature of 56°F with a dew point of 51°F, leading to a humidity level of 83%
- The wind is blowing from the west at approximately 9 mph
- Atmospheric pressure is measured at 29.9 inHg, and visibility is good at 16.1 km (10 mi)
- The weather is currently sunny, with no precipitation or snowfall reported.
Akron, OH weather
- Currently in Akron, OH, the weather is clear and sunny with a temperature of 52°F and a dew point of 47°F
- The humidity is at 84%, indicating a fairly moist atmosphere
- Winds are blowing from the west at about 3 mph, and the visibility is good at 10 miles
- The atmospheric pressure is 29.9 inHg
- There are no significant weather alerts at this time, and conditions are expected to remain stable throughout the day.
South Carolina I-77 weather conditions
Summaries fetched Oct 8, 2026 8:07 AM EDT
Columbia, SC weather
- The current weather in Columbia, SC, is characterized by sunny conditions with a temperature of 60°F
- The humidity is at 84%, contributing to a comfortable atmosphere
- Winds are calm, coming from 0° (N) at a speed of 0 mph
- The atmospheric pressure is measured at 30.12 inHg, indicating stable weather conditions
- Visibility is good, reaching up to 9.9 miles
- There are no active weather alerts at this time, and the forecast suggests a pleasant day ahead.
Virginia I-77 weather conditions
Summaries fetched Oct 8, 2026 8:08 AM EDT
Wytheville, VA weather
- The current weather conditions in Wytheville, VA indicate a sunny day with a temperature of 56°F and a dew point of 54°F
- The humidity is high at 94%, and the atmospheric pressure is measured at 30.06 inHg
- Winds are coming from the west-southwest at 3 to 6 mph
- Visibility is good at 10 miles
- There are no active weather alerts at this time, and no precipitation is expected.
West Virginia I-77 weather conditions
Summaries fetched Oct 8, 2026 8:09 AM EDT
Charleston, WV weather
- Current weather conditions in Charleston, WV indicate mostly cloudy skies with a temperature of 54°F and a humidity level of 100%
- The wind is blowing from the west at approximately 1 mph
- Atmospheric pressure is measured at 30.06 inHg
- Visibility is good at 9.0 miles
- No significant weather alerts are in effect at this time.
I-77 Road Weather FAQ
- Is I-77 closed right now?
- No full closures are reported on I-77. No lane closures or roadworks are reported either.
- What are I-77 road conditions today?
- The map on this page colors the route along I-77 by what is on the pavement right now — dry, wet, slush, snow or ice — from radar and surface data, last updated Oct 8, 2026 11:04 PM EDT. Right now temperatures run from 50°F to 69°F and the strongest wind is 11 mph.
- How long is Interstate 77, and which states does it cross?
- Measured state by state, I-77 runs 614 miles south to north, from Cayce, South Carolina to Cleveland, Ohio, through 5 states: South Carolina, North Carolina, Virginia, West Virginia and Ohio. The longest stretch is 187 miles across West Virginia. Mile markers restart at each state line, so Charlotte is around mile 11 in North Carolina.
- How often are I-77 road conditions updated?
- The road surface and weather layers are rebuilt whenever this page is opened with data more than ten minutes old, and refreshed on a schedule in between, so nothing here is more than about two hours old even on a road nobody has looked at. Closures and road blocks are re-imported from the state 511 feeds every fifteen minutes, and the written state-by-state summaries are refreshed daily. Every section on this page carries the time its data was fetched.
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