I-81 weather conditions near Knoxville, Tennessee

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Fair 82°F 2024-09-20T18:35:00-04:00
• Tonight 2024-09-20, Mostly Clear. Mostly clear, with a low around 66. Calm wind.
• Saturday 2024-09-21, Hot. Mostly sunny and hot, with a high near 91. Calm wind becoming southwest around 5 mph.
• Saturday Night 2024-09-21, Partly Cloudy. Partly cloudy, with a low around 67. Calm wind.
• Sunday 2024-09-22, Hot. Sunny and hot, with a high near 92. Heat index values as high as 97. Calm wind.
• Sunday Night 2024-09-22, Partly Cloudy. Partly cloudy, with a low around 68. Calm wind.
• Monday 2024-09-23, Mostly Sunny then Chance Showers. A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 90. Calm wind becoming southwest around 5 mph in the afternoon.
• Monday Night 2024-09-23, Chance Showers then Slight Chance T-storms. A 30 percent chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 68. Calm wind.
• Tuesday 2024-09-24, Chance T-storms. A 30 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 88.
• Tuesday Night 2024-09-24, Chance T-storms. A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66.
• Wednesday 2024-09-25, Slight Chance T-storms then Chance Showers. A slight chance of showers and thunderstorms, then a chance of showers after 8am. Partly sunny, with a high near 84. Chance of precipitation is 30%.
• Wednesday Night 2024-09-25, Chance Showers. A 30 percent chance of showers. Mostly cloudy, with a low around 63.
• Thursday 2024-09-26, Mostly Sunny then Slight Chance Showers. A 20 percent chance of showers. Mostly sunny, with a high near 80.
• Thursday Night 2024-09-26, Slight Chance Showers then Partly Cloudy. A 10 percent chance of showers. Partly cloudy, with a low around 60.
• Friday 2024-09-27, Mostly Sunny. Mostly sunny, with a high near 80.