Excessive Rainfall and Potential Tropical Cyclone in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce locally considerable flash flooding over parts of the northwestern Gulf Coast, lower Mississippi River Valley, and Deep South through Thursday. Potential Tropical Cyclone One is forecast to become a tropical storm (Arthur) as it moves along or just off the northwestern Gulf coast through Wednesday. An outbreak of severe weather is forecast in the Midwest Wednesday. Read More >

Current conditions at

Knoxville Downtown Airport (KDKX)

Lat: 35.97°NLon: 83.87°WElev: 827ft.

A Few Clouds

81°F

27°C

Humidity	51%
Wind Speed	SW 10 mph
Barometer	29.87 in
Dewpoint	61°F (16°C)
Visibility	10.00 mi
Heat Index	82°F (28°C)
Last update	16 Jun 2:35 pm EDT

More Information:

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

Extended Forecast for

3 Miles ENE Powell TN

This Afternoon
High: 83 °F
Mostly Sunny
Tonight
Low: 63 °F
Mostly Clear
Wednesday
High: 88 °F
Becoming
Sunny
Wednesday Night
Low: 73 °F
Increasing
Clouds
Thursday
High: 87 °F
Chance
Showers and
Breezy then
Showers
Thursday Night
Low: 69 °F
Showers
Juneteenth
High: 82 °F
Showers
Likely
Friday Night
Low: 61 °F
Chance
Showers then
Partly Cloudy
Saturday
High: 84 °F
Sunny

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 83. West wind around 5 mph.

Tonight

Mostly clear, with a low around 63. Southwest wind around 5 mph becoming calm in the evening.

Wednesday

Partly sunny, then gradually becoming sunny, with a high near 88. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

Wednesday Night

Increasing clouds, with a low around 73. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.

Thursday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 87. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

Thursday Night

Showers and possibly a thunderstorm. Low around 69. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

Juneteenth

Showers likely and possibly a thunderstorm before 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 82. Northwest wind around 5 mph. Chance of precipitation is 60%.

Friday Night

A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 61.

Saturday

Sunny, with a high near 84.

Saturday Night

Mostly clear, with a low around 63.

Sunday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86.

Sunday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68.

Monday

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 84. Chance of precipitation is 70%.