Severe Thunderstorms in the Central U.S.; Heavy to Excessive Rainfall in the Ohio Valley and Central Appalachians

Severe thunderstorms producing damaging winds, hail, and a few tornadoes are expected through Tuesday across parts of the central Plains and lower to mid Missouri Valley. Heavy to excessive rainfall could produce flooding across portions of the Ohio Valley into the Central Appalachians through Tuesday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Mostly Cloudy

78°F

26°C

Humidity	82%
Wind Speed	SW 8 mph
Barometer	29.99 in (1014.2 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	80°F (27°C)
Last update	16 Jun 9:53 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

3 Miles WNW Townsend TN

Tonight
Low: 68 °F
Slight Chance
T-storms
Tuesday
High: 88 °F
Chance
T-storms then
T-storms
Likely
Tuesday Night
Low: 68 °F
T-storms then
Showers
Likely
Wednesday
High: 85 °F
Chance
T-storms then
T-storms
Likely
Wednesday Night
Low: 69 °F
Showers
Likely then
Chance
Showers
Juneteenth
High: 85 °F
Chance
T-storms then
T-storms
Thursday Night
Low: 67 °F
T-storms then
Chance
Showers
Friday
High: 88 °F
Partly Sunny
then Chance
T-storms
Friday Night
Low: 67 °F
Chance
T-storms then
Mostly Clear

Detailed Forecast

Tonight

A slight chance of showers and thunderstorms before 4am, then a slight chance of thunderstorms between 4am and 5am. Increasing clouds, with a low around 68. Calm wind. Chance of precipitation is 20%.

Tuesday

Showers and thunderstorms likely, mainly after 5pm. Mostly sunny, with a high near 88. Light southwest wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

Showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers and thunderstorms after 2am. Low around 68. South wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

Showers and thunderstorms likely, mainly between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 85. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

Wednesday Night

Showers and thunderstorms likely before 11pm, then a slight chance of showers between 11pm and 2am, then a chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 69. South wind around 5 mph. Chance of precipitation is 60%.

Juneteenth

Showers and thunderstorms, mainly after 2pm. High near 85. Southwest wind 5 to 10 mph. Chance of precipitation is 90%.

Thursday Night

Showers and thunderstorms, mainly before 8pm. Low around 67. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%.

Friday

A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 88.

Friday Night

A 30 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 67.

Saturday

A 20 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 91.

Saturday Night

A 10 percent chance of showers and thunderstorms. Mostly clear, with a low around 70.

Sunday

A 20 percent chance of showers and thunderstorms. Sunny and hot, with a high near 92.

Sunday Night

A 10 percent chance of showers and thunderstorms. Mostly clear, with a low around 70.