Hot Temperatures, Excessive Rainfall, and Severe Thunderstorms in the Eastern U.S.

Hot temperatures are expected again today along the Mid-Atlantic, Southeast, and lower Mississippi Valley. Heavy to excessive rainfall from thunderstorms today in parts of the Midwest to the Mid-Atlantic regions may bring areas of flooding. Severe thunderstorms pose a risk for damaging wind gusts across the Mid Atlantic region again today. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Fair

79°F

26°C

Humidity	77%
Wind Speed	SW 9 mph
Barometer	30.01 in (1014.7 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Heat Index	82°F (28°C)
Last update	5 Jul 8:53 am EDT

More Information:

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

Extended Forecast for

5 Miles SE Friendsville TN

Today
High: 92 °F
Mostly Sunny
then Chance
T-storms
Tonight
Low: 72 °F
Chance
T-storms
Monday
High: 90 °F
Partly Sunny
then Showers
Likely
Monday Night
Low: 71 °F
Showers
Likely then
Slight Chance
T-storms
Tuesday
High: 88 °F
Chance
Showers then
Chance
T-storms
Tuesday Night
Low: 70 °F
Chance
T-storms then
Slight Chance
Showers
Wednesday
High: 89 °F
Mostly Sunny
then Slight
Chance
T-storms
Wednesday Night
Low: 71 °F
Slight Chance
T-storms
Thursday
High: 90 °F
Chance
T-storms

Detailed Forecast

Today

A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 92. Heat index values as high as 100. Calm wind.

Tonight

A 30 percent chance of showers and thunderstorms, mainly before 9pm. Partly cloudy, with a low around 72. West wind around 5 mph becoming calm.

Monday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Mostly sunny and hot, with a high near 90. Heat index values as high as 98. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday Night

Showers and thunderstorms likely before 2am, then a slight chance of showers. Mostly cloudy, with a low around 71. South wind around 5 mph becoming calm. Chance of precipitation is 60%.

Tuesday

A chance of showers, with thunderstorms also possible after 11am. Mostly sunny, with a high near 88. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 50%.

Tuesday Night

A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Partly cloudy, with a low around 70. Northwest wind around 5 mph becoming calm. Chance of precipitation is 30%.

Wednesday

A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. Calm wind becoming west around 5 mph.

Wednesday Night

A slight chance of showers and thunderstorms. Mostly clear, with a low around 71. Chance of precipitation is 20%.

Thursday

A slight chance of showers, then a chance of showers and thunderstorms after 8am. Sunny and hot, with a high near 90. Chance of precipitation is 30%.

Thursday Night

A 50 percent chance of showers and thunderstorms, mainly after 2am. Mostly clear, with a low around 72.

Friday

Showers and thunderstorms. High near 88. Chance of precipitation is 80%.

Friday Night

Showers and possibly a thunderstorm. Low around 71. Chance of precipitation is 80%.