Tracking Storm System Across the Eastern U.S.

A storm system will continue to produce widespread showers and thunderstorms as it progresses eastward across the central U.S. into the Northeast through the weekend. There are risks of severe thunderstorms and excessive rainfall on Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >

Current conditions at

Knoxville Downtown Airport (KDKX)

Lat: 35.97°NLon: 83.87°WElev: 827ft.

Fair

77°F

25°C

Humidity	51%
Wind Speed	Calm
Barometer	29.97 in
Dewpoint	57°F (14°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	17 Oct 5:55 pm EDT

More Information:

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

Extended Forecast for

4 Miles WSW Mascot TN

Tonight
Low: 54 °F
Mostly Cloudy
Saturday
High: 83 °F
Sunny
Saturday Night
Low: 62 °F
Mostly Clear
then Chance
Showers
Sunday
High: 69 °F
Showers and
Breezy
Sunday Night
Low: 43 °F
Chance
Showers then
Mostly Clear
Monday
High: 68 °F
Sunny
Monday Night
Low: 47 °F
Mostly Clear
Tuesday
High: 71 °F
Sunny
Tuesday Night
Low: 40 °F
Mostly Clear

Detailed Forecast

Tonight

Mostly cloudy, with a low around 54. East wind around 5 mph becoming calm.

Saturday

Sunny, with a high near 83. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

Saturday Night

A 50 percent chance of showers after 2am. Increasing clouds, with a low around 62. South wind 5 to 10 mph, with gusts as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.

Sunday

Showers before 11am, then showers and possibly a thunderstorm between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. High near 69. Breezy, with a west wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.

Sunday Night

A 30 percent chance of showers before 8pm. Mostly clear, with a low around 43. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

Monday

Sunny, with a high near 68. Calm wind becoming southwest around 5 mph.

Monday Night

Mostly clear, with a low around 47. Calm wind becoming southwest around 5 mph after midnight.

Tuesday

Sunny, with a high near 71.

Tuesday Night

Mostly clear, with a low around 40.

Wednesday

Sunny, with a high near 64.