Additional Severe Weather Concerns for the Center of the Nation; Heat Builds for the West; Critical Fire Weather for Alaska

Active hazardous weather continues for the center of the nation with more severe thunderstorms and heavy rainfall today. Heat will linger across the southern Plains, then expand westward early in the week. The combination of heat and dry conditions will fuel fire weather concerns for the Four Corners region and across interior Alaska. Read More >

Current conditions at

Knoxville Downtown Airport (KDKX)

Lat: 35.97°NLon: 83.87°WElev: 827ft.

Fair

84°F

29°C

Humidity	58%
Wind Speed	Calm
Barometer	29.98 in
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Heat Index	87°F (31°C)
Last update	21 Jun 1:15 pm EDT

More Information:

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

Extended Forecast for

2 Miles SSW Mascot TN

This Afternoon
High: 90 °F
Hot
Tonight
Low: 71 °F
Partly Cloudy
Monday
High: 85 °F
Chance
Showers then
T-storms
Monday Night
Low: 67 °F
T-storms then
Chance
Showers
Tuesday
High: 83 °F
Chance
Showers
Tuesday Night
Low: 63 °F
Partly Cloudy
Wednesday
High: 86 °F
Mostly Sunny
Wednesday Night
Low: 65 °F
Mostly Clear
Thursday
High: 87 °F
Mostly Sunny
then Chance
T-storms

Detailed Forecast

This Afternoon

Sunny and hot, with a high near 90. Calm wind becoming west around 5 mph.

Tonight

Partly cloudy, with a low around 71. Calm wind becoming southwest around 5 mph after midnight.

Monday

Showers and thunderstorms, mainly after 3pm. High near 85. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Monday Night

Showers and thunderstorms before midnight, then a chance of showers. Low around 67. West 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 2pm. Mostly sunny, with a high near 83. Northwest wind around 5 mph. Chance of precipitation is 40%.

Tuesday Night

Partly cloudy, with a low around 63. North wind around 5 mph becoming calm.

Wednesday

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

Wednesday Night

Mostly clear, with a low around 65.

Thursday

A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87.

Thursday Night

A chance of showers and thunderstorms before 2am, then a slight chance of showers. Partly cloudy, with a low around 67. Chance of precipitation is 30%.

Friday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87.

Friday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68.

Saturday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 88.