I-26 weather conditions near Johnson City, Tennessee

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Overcast 75°F 2025-08-24T13:15:00-04:00
• This Afternoon 2025-08-24, Chance T-storms. A 30 percent chance of showers and thunderstorms, mainly between 2pm and 5pm. Partly sunny, with a high near 82. West wind around 5 mph.
• Tonight 2025-08-24, Slight Chance T-storms then Patchy Fog. A 10 percent chance of showers and thunderstorms before 8pm. Patchy fog between 3am and 5am. Otherwise, partly cloudy, with a low around 60. West wind around 5 mph becoming calm.
• Monday 2025-08-25, Patchy Fog then Mostly Sunny. Patchy fog between 9am and 10am. Otherwise, mostly sunny, with a high near 78. Calm wind becoming northwest around 5 mph in the afternoon.
• Monday Night 2025-08-25, Mostly Cloudy. Mostly cloudy, with a low around 54. West wind around 5 mph becoming calm in the evening.
• Tuesday 2025-08-26, Mostly Sunny. Mostly sunny, with a high near 76. Calm wind becoming west around 5 mph in the afternoon.
• Tuesday Night 2025-08-26, Mostly Clear. Mostly clear, with a low around 50. Northwest wind around 5 mph becoming calm in the evening.
• Wednesday 2025-08-27, Sunny. Sunny, with a high near 76. Calm wind becoming north around 5 mph.
• Wednesday Night 2025-08-27, Partly Cloudy. Partly cloudy, with a low around 53.
• Thursday 2025-08-28, Partly Sunny. Partly sunny, with a high near 78.
• Thursday Night 2025-08-28, Slight Chance Showers. A 20 percent chance of showers. Partly cloudy, with a low around 54.
• Friday 2025-08-29, Mostly Sunny. Mostly sunny, with a high near 80.
• Friday Night 2025-08-29, Partly Cloudy. Partly cloudy, with a low around 55.
• Saturday 2025-08-30, Mostly Sunny. Mostly sunny, with a high near 82.