I-81 weather conditions near Blountville, Tennessee

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Mostly Cloudy 71°F 2025-10-12T15:53:00-04:00
• Tonight 2025-10-12, Partly Cloudy. Partly cloudy, with a low around 51. Northeast wind 5 to 10 mph.
• Columbus Day 2025-10-13, Dense Fog then Mostly Sunny. Widespread dense fog, mainly before 9am. Otherwise, mostly sunny, with a high near 73. Light north wind increasing to 5 to 10 mph in the afternoon.
• Monday Night 2025-10-13, Mostly Clear. Mostly clear, with a low around 49. North wind around 5 mph becoming calm in the evening.
• Tuesday 2025-10-14, Sunny. Sunny, with a high near 72. Light north wind increasing to 5 to 10 mph in the morning.
• Tuesday Night 2025-10-14, Mostly Clear. Mostly clear, with a low around 47. North wind around 5 mph becoming calm in the evening.
• Wednesday 2025-10-15, Sunny. Sunny, with a high near 73. Light northeast wind becoming north 5 to 10 mph in the afternoon.
• Wednesday Night 2025-10-15, Clear. Clear, with a low around 43. North wind around 5 mph becoming calm in the evening.
• Thursday 2025-10-16, Sunny. Sunny, with a high near 69.
• Thursday Night 2025-10-16, Clear. Clear, with a low around 40.
• Friday 2025-10-17, Sunny. Sunny, with a high near 72.
• Friday Night 2025-10-17, Mostly Cloudy. Mostly cloudy, with a low around 49.
• Saturday 2025-10-18, Sunny. Sunny, with a high near 76.
• Saturday Night 2025-10-18, Partly Cloudy then Slight Chance Showers. A 20 percent chance of showers. Partly cloudy, with a low around 56.
• Sunday 2025-10-19, Chance Showers. A 40 percent chance of showers. Partly sunny, with a high near 72.