Friday
Sunny
High:
99°F
A 20 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 99. Calm wind.
Johnson City, TN Weather - Extended Forecast
Friday Night
Slight chance of thunderstorms
Overnight low:
71°F
A 10 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 71. Calm wind.
Independence Day
Sunny
High:
97°F
A 30 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 97. Calm wind becoming northwest around 5 mph.
Saturday Night
Chance of thunderstorms
Overnight low:
71°F
A chance of showers and thunderstorms before 2am, then a slight chance of showers. Partly cloudy, with a low around 71. Chance of precipitation is 30%.
Sunday
Chance of thunderstorms
High:
94°F
Sunday Night
Chance of thunderstorms
Overnight low:
71°F
Monday
Chance of thunderstorms
High:
91°F
Monday Night
Thunderstorms
Overnight low:
70°F
Tuesday
Chance of showers
High:
88°F