I-77 weather conditions near Blythewood, South Carolina

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Fair 70°F 2025-09-21T23:53:00-04:00
• Overnight 2025-09-22, Partly Cloudy. Partly cloudy, with a low around 62. Calm wind.
• Monday 2025-09-22, Mostly Sunny. Mostly sunny, with a high near 87. Calm wind becoming east around 6 mph in the afternoon.
• Monday Night 2025-09-22, Mostly Clear. Mostly clear, with a low around 63. Calm wind.
• Tuesday 2025-09-23, Patchy Fog then Sunny. Patchy fog before 9am. Otherwise, sunny, with a high near 90. Calm wind.
• Tuesday Night 2025-09-23, Mostly Clear. Mostly clear, with a low around 67. Calm wind.
• Wednesday 2025-09-24, Sunny. Sunny, with a high near 92.
• Wednesday Night 2025-09-24, Partly Cloudy. Partly cloudy, with a low around 69.
• Thursday 2025-09-25, Mostly Sunny then Chance T-storms. A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90. Chance of precipitation is 40%.
• Thursday Night 2025-09-25, Showers Likely. A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 68. Chance of precipitation is 60%.
• Friday 2025-09-26, Chance Showers then Showers Likely. A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 82. Chance of precipitation is 70%.
• Friday Night 2025-09-26, Showers Likely. Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 65. Chance of precipitation is 60%.
• Saturday 2025-09-27, Partly Sunny. Partly sunny, with a high near 83.
• Saturday Night 2025-09-27, Partly Cloudy. Partly cloudy, with a low around 63.
• Sunday 2025-09-28, Mostly Sunny. Mostly sunny, with a high near 84.