Weather in Johnson City, Tennessee, United States

ad-009-01-x1ad-001-01-x1Ads by General Blue

7-Day Detailed Weather Forecast for Johnson City

This Afternoon

Temperature: 92°F

Wind Speed: 5 mph

Wind Direction: NW

Forecast: Showers and thunderstorms likely before 5pm, then showers and thunderstorms. Mostly cloudy. High near 92, with temperatures falling to around 86 in the afternoon. Heat index values as high as 96. Northwest wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.

Tonight

Temperature: 68°F

Wind Speed: 0 to 5 mph

Wind Direction: NE

Forecast: Showers and thunderstorms likely before 11pm. Mostly cloudy, with a low around 68. Northeast wind 0 to 5 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.

Tuesday

Temperature: 87°F

Wind Speed: 0 to 5 mph

Wind Direction: W

Forecast: Patchy fog between 7am and 8am, then a slight chance of rain showers between 9am and 11am, then a slight chance of showers and thunderstorms between 11am and noon, then a chance of showers and thunderstorms between noon and 2pm, then a chance of showers and thunderstorms between 2pm and 4pm, then showers and thunderstorms likely. Partly sunny, with a high near 87. West wind 0 to 5 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.

Tuesday Night

Temperature: 68°F

Wind Speed: 0 to 5 mph

Wind Direction: W

Forecast: A chance of showers and thunderstorms. Partly cloudy, with a low around 68. West wind 0 to 5 mph. Chance of precipitation is 50%.

Wednesday

Temperature: 89°F

Wind Speed: 0 to 5 mph

Wind Direction: SW

Forecast: A slight chance of rain showers between 7am and 11am, then a slight chance of showers and thunderstorms between 11am and 2pm, then showers and thunderstorms likely. Mostly sunny, with a high near 89. Southwest wind 0 to 5 mph. Chance of precipitation is 60%.

Wednesday Night

Temperature: 68°F

Wind Speed: 0 to 5 mph

Wind Direction: SW

Forecast: Showers and thunderstorms likely before 8pm, then a chance of showers and thunderstorms between 8pm and 11pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 68. Southwest wind 0 to 5 mph. Chance of precipitation is 60%.

Thursday

Temperature: 88°F

Wind Speed: 0 to 10 mph

Wind Direction: SW

Forecast: A chance of rain showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and thunderstorms likely. Mostly sunny, with a high near 88. Southwest wind 0 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

Thursday Night

Temperature: 68°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: Showers and thunderstorms likely. Partly cloudy, with a low around 68. Chance of precipitation is 60%.

Friday

Temperature: 86°F

Wind Speed: 5 to 15 mph

Wind Direction: SW

Forecast: A chance of rain showers before 8am, then showers and thunderstorms. Mostly sunny, with a high near 86. Chance of precipitation is 80%.

Friday Night

Temperature: 68°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: Showers and thunderstorms. Partly cloudy, with a low around 68. Chance of precipitation is 80%.

Saturday

Temperature: 83°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: Showers and thunderstorms. Partly sunny, with a high near 83. Chance of precipitation is 90%.

Saturday Night

Temperature: 68°F

Wind Speed: 0 to 5 mph

Wind Direction: SW

Forecast: Showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 90%.

Sunday

Temperature: 85°F

Wind Speed: 0 to 5 mph

Wind Direction: W

Forecast: A chance of rain showers before 8am, then showers and thunderstorms likely. Partly sunny, with a high near 85. Chance of precipitation is 60%.

Sunday Night

Temperature: 66°F

Wind Speed: 0 to 5 mph

Wind Direction: W

Forecast: Showers and thunderstorms likely. Mostly cloudy, with a low around 66.