Weather Route Planner
Plan your drive with the power of live weather and road data. Get route suggestions based on forecasted weather, road conditions, radar, and real-time weather alerts. Avoid hazards before you even start the engine.
South Carolina Road Conditions
South Carolina 511 Road Conditions
Updated Aug 23, 2026 11:00 PM UTC · Mostly dry
Lowest 86°F near Greenville, South Carolina · Highest wind 10 mph near Greenville, South Carolina
Use Weather Navigation for your next Road Trip
South Carolina carries 758 miles of interstate: I-20, I-26, I-77, I-85 and I-95. Charleston, Florence, Greenville and Columbia sit on these routes.
- Interstate miles: 758 mi
- Interstates: I-20, I-26, I-77, I-85 and I-95
Weather data from Aug 23, 2026 11:00 PM UTC
86°F
96°F
10 mph
1010-1014 hPa
Current South Carolina Conditions by State
South Carolina 511 road conditions
Dry
- Charleston 91°F · 3 mph wind · Dry
- Florence 88°F · 2 mph wind · Dry
- Greenville 87°F · 8 mph wind · Dry
See live road conditions and weather for South Carolina. Real-time surface conditions, radar, closures and DOT cameras on the interactive map for I-20, I-26, I-77, I-85 and I-95 across the state.
Forecasts are generated for the next 6 hours at points along each route and include temperature and conditions such as clear skies, rain, storms, snow, high wind, hail, and more. 511sc.org is South Carolina's official traveller-information service for closures and restrictions; this map shows the weather alongside it.
No full closures are reported in South Carolina as of Aug 23, 2026 11:00 PM UTC, and no lane closures or roadworks either. Always check with the responsible state DOT before setting off.
Interstates Through South Carolina, Road by Road
Each stretch has its own live conditions, closures and cameras for the South Carolina miles only — the weather 500 miles away on the same interstate says nothing about this drive.
Charleston, SC weather
- The current weather conditions for Charleston, SC indicate a mostly sunny day with a temperature of 26.3°C (79°F) and a relative humidity of 88%
- The wind is blowing from the west-southwest at 7 kph (4 mph)
- Visibility is good at 16 km (9.9 miles)
- In approximately 5 to 6 hours, the maximum feels-like temperature is forecasted to reach 39.4°C (103°F), presenting a low temperature risk for outdoor activities
- There are no active weather alerts at this time.
Greenville, SC weather
- The current weather in Greenville, SC, shows a temperature of 20.3°C (68°F) with a dew point of 19.4°C (67°F) and a high humidity level of 95%
- The air pressure is at 1014 mb (29.94 inHg)
- Winds are light, coming from the west-southwest at 2 km/h (1 mph)
- Visibility is good at 16 km (9.9 miles), and the weather is clear and sunny
- There are no active weather alerts at this time, and the probability of precipitation is 0%.
Columbia, SC weather
- In Columbia, SC, the current weather conditions indicate a sunny day with a temperature of 22.6°C (72°F) and a humidity level of 93%
- The forecast suggests that the maximum feels-like temperature could reach 35.8°C (96°F) in approximately 5 to 6 hours, presenting a low risk related to temperature for outdoor activities
- The wind is coming from the northwest at about 2 km/h (1 mph), and visibility is good at 15.3 km (9.5 miles)
- There are no active weather alerts in place, and there is no precipitation expected.
South Carolina Road Weather FAQ
- Are any roads closed in South Carolina right now?
- No full closures are reported on the interstates in South Carolina. No lane closures or roadworks are reported either.
- What are South Carolina road conditions today?
- The map on this page colours the interstates across South Carolina by what is on the carriageway right now — dry, wet, slush, snow or ice — from radar and surface data, last updated Aug 23, 2026 11:00 PM UTC. Right now temperatures run from 86°F to 96°F and the strongest wind is 10 mph.
- How often are South Carolina 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.
Innovative IT solutions provider
Weather Road Planner for car and mobile
Car Play Weather Navigation is at the forefront of merging real-time weather data with seamless navigation. Our app, designed for iOS and Apple CarPlay, specializes in providing live weather radar updates to ensure your safety and journey efficiency. Experience the confidence of driving with the most advanced, weather-informed route planning at your fingertips.
Your journey, enlightened by weather intelligence, begins here.
Live Weather Radar with Cloud Movement
No more second-guessing the forecast. Whether it’s clear skies or an incoming storm, stay prepared and in control, knowing every mile of your journey is planned with the latest weather insights.
Road Conditions Within 100km Radius
No destination? No problem. Automatically see nearby road conditions in a 100 km radius using color-coded indicators: Green (Safe), Yellow (Caution), Red (Danger). Perfect for spontaneous drives.
Hello Weather – Welcome Forecast
Your personal weather assistant – every time you start your car. Get an instant, friendly forecast update with all-day insights tailored to your location – from the moment you start your drive.
Radar Refresh Every 5 Min Worldwide (2 Min the US)
Stay updated faster than the storm. Radar updates every 5 minutes globally – and every 2 minutes in the US for Premium users. Get the freshest data possible, wherever you are.
Custom Radar Layers with Storm Cells Tracking
Customize your radar and track severe storms in real time. Choose layers like temperature, wind, or precipitation, and overlay storm cells to see hail, tornadoes, and rotation with speed and direction – all on your car display.