I-26 weather conditions near Johnson City, Tennessee
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Fog/Mist 55°F 2025-11-21T05:53:00-05:00 
Today 2025-11-21, Chance Showers and Areas Fog. A 50 percent chance of showers, mainly before 4pm. Areas of fog between 7am and 9am. Otherwise, cloudy, with a high near 68. Calm wind becoming west around 5 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.Tonight 2025-11-21, Chance Showers then Chance T-storms and Patchy Fog. A chance of showers, with thunderstorms also possible after 1am. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 58. Southwest wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday 2025-11-22, Showers Likely and Patchy Fog. Showers likely and possibly a thunderstorm. Patchy fog before 7am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 65. Southwest wind 5 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night 2025-11-22, Mostly Cloudy. Mostly cloudy, with a low around 41. North wind around 5 mph becoming calm.
Sunday 2025-11-23, Sunny. Sunny, with a high near 61. Calm wind becoming west around 5 mph.
Sunday Night 2025-11-23, Mostly Clear. Mostly clear, with a low around 38. Calm wind.
Monday 2025-11-24, Mostly Sunny. Mostly sunny, with a high near 66. Calm wind becoming southeast around 5 mph.- Monday Night 2025-11-24, Mostly Cloudy. Mostly cloudy, with a low around 48.
- Tuesday 2025-11-25, Showers Likely. Showers likely, mainly after 1pm. Mostly cloudy, with a high near 66. Chance of precipitation is 60%.
Tuesday Night 2025-11-25, Showers Likely. Showers likely, mainly before 1am. Mostly cloudy, with a low around 52. Chance of precipitation is 70%.
Wednesday 2025-11-26, Chance Showers. A 40 percent chance of showers. Mostly cloudy, with a high near 62.
Wednesday Night 2025-11-26, Slight Chance Showers. A 20 percent chance of showers. Mostly cloudy, with a low around 34.- Thanksgiving Day 2025-11-27, Mostly Sunny. Mostly sunny, with a high near 48.