Johnson City, TN Weather - Extended Forecast

Sunday

Showers likely

High:
74°F

A chance of showers before 2pm, then showers likely and possibly a thunderstorm between 2pm and 5pm, then showers likely after 5pm. Mostly cloudy, with a high near 74. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

Sunday Night

Showers likely

Overnight low:
60°F

Showers and thunderstorms likely before 2am, then showers likely between 2am and 5am, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 60. South wind around 5 mph. Chance of precipitation is 60%.

Monday

Severe thunderstorms

High:
72°F

Showers and possibly a thunderstorm. Some of the storms could be severe. High near 72. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.

Monday Night

Severe thunderstorms

Overnight low:
43°F

A 30 percent chance of showers and thunderstorms before 2am. Some of the storms could be severe. Mostly cloudy, with a low around 43. West wind 5 to 10 mph.

Tuesday

Mostly sunny

High:
66°F

Tuesday Night

Partly cloudy

Overnight low:
48°F

Wednesday

Chance of showers

High:
71°F

Wednesday Night

Chance of showers

Overnight low:
59°F

Thursday

Chance of showers

High:
78°F

Thursday Night

Chance of showers

Overnight low:
60°F

Friday

Chance of showers

High:
79°F