Subj : 7 Day Forecast for Tri Cities TN/VA To : All From : Sean Dennis Date : Sat Jul 04 2026 17:06:03 NWS Forecast for: 2 Miles ENE Johnson City TN Issued by: National Weather Service Morristown, TN Last Update: 2:26 pm EDT Jul 4, 2026 ---------------------------------------------------------------------- Hazardous Weather Outlook Heat Advisory Independence Day: A 20 percent chance of showers and thunderstorms. Sunny and hot, with a high near 96. Heat index values as high as 100. Southwest wind around 5 mph. Tonight: A 50 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 69. Calm wind. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Sunday: Showers and thunderstorms likely, mainly after 5pm. Mostly sunny and hot, with a high near 92. Heat index values as high as 97. Calm wind becoming west around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Sunday Night: Showers and thunderstorms likely before 2am, then a slight chance of showers between 2am and 3am. Partly cloudy, with a low around 69. West wind around 5 mph becoming calm. Chance of precipitation is 60%. Monday: A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly sunny and hot, with a high near 90. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 70%. Monday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 68. West wind around 5 mph becoming calm. Chance of precipitation is 60%. Tuesday: Showers likely before 11am, then showers likely and possibly a thunderstorm between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 89. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 60%. Tuesday Night: A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 67. Wednesday: A slight chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 90. Chance of precipitation is 40%. Wednesday Night: A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 67. Thursday: Showers and thunderstorms likely. Mostly sunny and hot, with a high near 90. Chance of precipitation is 60%. Thursday Night: Showers and thunderstorms likely. Partly cloudy, with a low around 68. Chance of precipitation is 60%. Friday: Showers and thunderstorms likely. Partly sunny, with a high near 88. Chance of precipitation is 70%. Friday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 68. Chance of precipitation is 70%. Saturday: Showers likely and possibly a thunderstorm. Partly sunny, with a high near 86. ---------------------------------------------------------------------- --- MBSE BBS v1.1.7.2 (Linux-x86_64) * Origin: Outpost BBS * Johnson City, TN (618:618/1) .