Monday
Mostly sunny
High:
84°F
A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 84. South wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Johnson City, TN Weather - Extended Forecast
Monday Night
Chance of showers
Overnight low:
60°F
A chance of showers and thunderstorms, then showers likely after 2am. Mostly cloudy, with a low around 60. Southwest wind around 5 mph. Chance of precipitation is 60%.
Tuesday
Showers likely
High:
74°F
Showers likely, with thunderstorms also possible after 8am. Mostly cloudy, with a high near 74. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 70%.
Tuesday Night
Slight chance of thunderstorms
Overnight low:
56°F
A slight chance of showers and thunderstorms, then a chance of showers after 2am. Mostly cloudy, with a low around 56. Chance of precipitation is 30%.
Wednesday
Chance of showers
High:
77°F
Wednesday Night
Mostly cloudy
Overnight low:
56°F
Thursday
Chance of showers
High:
80°F
Thursday Night
Slight chance of thunderstorms
Overnight low:
58°F
Friday
Chance of showers
High:
82°F