Subj : 7 Day Forecast for Tri Cities TN/VA To : All From : Sean Dennis Date : Thu Jun 11 2026 17:06:02 NWS Forecast for: 2 Miles ENE Johnson City TN Issued by: National Weather Service Morristown, TN Last Update: 2:26 pm EDT Jun 11, 2026 ---------------------------------------------------------------------- Tonight: Partly cloudy, with a low around 70. West wind around 5 mph becoming calm in the evening. Friday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 4pm. High near 92. Heat index values as high as 97. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Friday Night: Showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 3am. Low around 67. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Saturday: A 20 percent chance of showers and thunderstorms after 2pm. Mostly cloudy, then gradually becoming sunny, with a high near 89. Calm wind becoming west around 5 mph. Saturday Night: A slight chance of showers and thunderstorms before 8pm, then a chance of showers after 2am. Partly cloudy, with a low around 66. Calm wind. Chance of precipitation is 30%. Sunday: A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 87. Light southwest wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 90%. Sunday Night: Showers and possibly a thunderstorm before 2am, then a chance of showers. Low around 62. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Monday: A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 80. Chance of precipitation is 30%. Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Chance of precipitation is 30%. Tuesday: A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 78. Chance of precipitation is 30%. Tuesday Night: A chance of thunderstorms. Partly cloudy, with a low around 58. Chance of precipitation is 30%. Wednesday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 83. Wednesday Night: A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 62. Thursday: A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87. Breezy. ---------------------------------------------------------------------- --- MBSE BBS v1.1.7.2 (Linux-x86_64) * Origin: Outpost BBS * Johnson City, TN (618:618/1) .