I-26 weather conditions near Charleston, South Carolina

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Partly Cloudy 84°F 2025-06-22T09:56:00-04:00
• Today 2025-06-22, Sunny. Sunny, with a high near 94. Calm wind becoming southeast 5 to 9 mph in the afternoon.
• Tonight 2025-06-22, Mostly Clear then Patchy Fog. Patchy fog after 5am. Otherwise, mostly clear, with a low around 73. South wind 5 to 7 mph becoming calm in the evening.
• Monday 2025-06-23, Patchy Fog then Sunny. Patchy fog before 8am. Otherwise, sunny, with a high near 94. Heat index values as high as 102. Calm wind becoming southeast around 6 mph in the afternoon.
• Monday Night 2025-06-23, Mostly Clear. Mostly clear, with a low around 74. South wind around 5 mph becoming calm in the evening.
• Tuesday 2025-06-24, Sunny. Sunny, with a high near 97. Calm wind becoming southeast around 5 mph in the afternoon.
• Tuesday Night 2025-06-24, Mostly Clear. Mostly clear, with a low around 74.
• Wednesday 2025-06-25, Sunny. Sunny, with a high near 97.
• Wednesday Night 2025-06-25, Partly Cloudy. Partly cloudy, with a low around 75.
• Thursday 2025-06-26, Sunny. Sunny, with a high near 96.
• Thursday Night 2025-06-26, Mostly Clear. Mostly clear, with a low around 75.
• Friday 2025-06-27, Sunny. Sunny, with a high near 95.
• Friday Night 2025-06-27, Mostly Clear. Mostly clear, with a low around 76.
• Saturday 2025-06-28, Sunny then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Sunny, with a high near 96.