Risks of Severe Thunderstorms and Excessive Rainfall; Fire Weather Concerns and Record Warmth

Severe thunderstorms and flash flooding risks increase across the center of the nation today. Meanwhile, ongoing thunderstorms and flash flooding will linger along the Gulf Coast states through the evening. The Great Basin and Intermountain West, warm temperatures and dry fuels with dry lightning may enhance fire weather potential. In addition, across interior Alaska, Red Flag Warning are posted. Read More >

Current conditions at

Knoxville Downtown Airport (KDKX)

Lat: 35.97°NLon: 83.87°WElev: 827ft.

Fair

73°F

23°C

Humidity	78%
Wind Speed	SE 3 mph
Barometer	30.06 in
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Last update	20 Jun 10:15 am EDT

More Information:

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

Extended Forecast for

6 Miles SSW Mascot TN

Today
High: 86 °F
Mostly Sunny
Tonight
Low: 64 °F
Mostly Clear
Sunday
High: 90 °F
Hot
Sunday Night
Low: 72 °F
Chance
T-storms then
Showers
Likely
Monday
High: 84 °F
Showers then
T-storms
Monday Night
Low: 68 °F
T-storms then
Showers
Tuesday
High: 83 °F
Chance
T-storms
Tuesday Night
Low: 64 °F
Partly Cloudy
Wednesday
High: 85 °F
Mostly Sunny
then Slight
Chance
T-storms

Detailed Forecast

Today

Mostly sunny, with a high near 86. Calm wind.

Tonight

Mostly clear, with a low around 64. Calm wind.

Sunday

Sunny and hot, with a high near 90. Calm wind becoming southwest around 5 mph in the afternoon.

Sunday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Increasing clouds, with a low around 72. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

Monday

Showers and possibly a thunderstorm. High near 84. Southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.

Monday Night

Showers and possibly a thunderstorm before 2am, then a chance of showers. Low around 68. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

Tuesday

A chance of showers, with thunderstorms also possible after 8am. Partly sunny, with a high near 83. West wind around 5 mph. Chance of precipitation is 30%.

Tuesday Night

Partly cloudy, with a low around 64.

Wednesday

A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 85.

Wednesday Night

A slight chance of showers and thunderstorms. Mostly clear, with a low around 65. Chance of precipitation is 20%.

Thursday

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

Thursday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64.

Friday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85.