Threats For Heavy Rain and Severe Thunderstorms Continue in the Plains; Fire Weather Conditions Worsen in the Southwest

On Monday and Tuesday, the focus for heavy rain and severe thunderstorms will continue in the Plains and central Mississippi River Valley. Meanwhile, hot conditions and Critical Fire Weather looms over the Great Basin and Southwest U.S. through midweek. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Knoxville Downtown Airport (KDKX)

Lat: 35.97°NLon: 83.87°WElev: 827ft.

Overcast

75°F

24°C

Humidity	94%
Wind Speed	Calm
Barometer	30.06 in
Dewpoint	73°F (23°C)
Visibility	10.00 mi
Last update	15 Jun 11:55 pm EDT

More Information:

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

Extended Forecast for

3 Miles E Powell TN

Overnight
Low: 69 °F
Chance
Showers
Monday
High: 85 °F
Chance
T-storms then
T-storms
Likely
Monday Night
Low: 70 °F
T-storms then
Showers
Likely
Tuesday
High: 83 °F
Showers
Likely then
T-storms
Tuesday Night
Low: 70 °F
T-storms then
Chance
Showers
Wednesday
High: 87 °F
Slight Chance
T-storms then
T-storms
Likely
Wednesday Night
Low: 71 °F
T-storms
Likely then
Chance
Showers
Juneteenth
High: 85 °F
Chance
Showers then
T-storms
Thursday Night
Low: 68 °F
T-storms then
Chance
T-storms

Detailed Forecast

Overnight

A 30 percent chance of showers and thunderstorms, mainly before 2am. Mostly cloudy, with a low around 69. Calm wind.

Monday

Showers and thunderstorms likely, mainly after 4pm. Partly sunny, with a high near 85. Southwest wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday 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 70. Southwest wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday

Showers likely, then showers and possibly a thunderstorm after 11am. High near 83. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

Tuesday Night

Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms, mainly between 8pm and 2am. Low around 70. Southwest wind around 5 mph. Chance of precipitation is 80%.

Wednesday

A slight chance of showers, then showers and thunderstorms likely after 11am. Partly sunny, with a high near 87. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

Wednesday Night

Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 71. Southwest wind 5 to 10 mph. Chance of precipitation is 60%.

Juneteenth

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 85. Chance of precipitation is 80%.

Thursday Night

Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Low around 68. Chance of precipitation is 80%.

Friday

A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 86.

Friday Night

A 10 percent chance of showers and thunderstorms. Mostly clear, with a low around 65.

Saturday

A 20 percent chance of showers and thunderstorms. Sunny, with a high near 89.

Saturday Night

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

Sunday

A 30 percent chance of showers and thunderstorms. Sunny and hot, with a high near 92.