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 61°F 2025-11-21T16:53:00-05:00 
This Afternoon 2025-11-21, Slight Chance Showers. A 20 percent chance of showers. Cloudy, with a high near 63. Southwest wind around 5 mph.Tonight 2025-11-21, Chance Showers then Showers Likely. Showers likely, mainly after 4am. Mostly cloudy, with a low around 58. Southwest wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday 2025-11-22, Showers Likely then Slight Chance Showers. Showers likely and possibly a thunderstorm before 11am, then a slight chance of showers between 11am and 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 67. West wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. 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 43. 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 in the afternoon.
Sunday Night 2025-11-23, Mostly Clear. Mostly clear, with a low around 35. Calm wind.
Monday 2025-11-24, Mostly Sunny. Mostly sunny, with a high near 66. Calm wind becoming south around 5 mph in the afternoon.Monday Night 2025-11-24, Mostly Cloudy then Slight Chance Showers. A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 46.
Tuesday 2025-11-25, Showers Likely. Showers likely, mainly after 1pm. Mostly cloudy, with a high near 65. Chance of precipitation is 60%.
Tuesday Night 2025-11-25, Showers Likely. Showers likely. Mostly cloudy, with a low around 51. Chance of precipitation is 70%.
Wednesday 2025-11-26, Chance Showers. A 40 percent chance of showers. Mostly cloudy, with a high near 60.
Wednesday Night 2025-11-26, Slight Chance Showers. A 20 percent chance of showers. Partly cloudy, with a low around 32.- Thanksgiving Day 2025-11-27, Sunny. Sunny, with a high near 48.
Thursday Night 2025-11-27, Partly Cloudy. Partly cloudy, with a low around 27.- Friday 2025-11-28, Mostly Sunny. Mostly sunny, with a high near 47.