Severe Thunderstorms and Flash Flooding for the Central U.S. through Tuesday; Dangerous East Coast Beach Conditions

Thunderstorms ahead of an approaching cold front will impact much of the Central U.S. through Tuesday. Severe thunderstorms and flash flooding are forecast for portions of the central/southern Plains and the Mississippi, Ohio, and Tennessee Valleys. Meanwhile, dangerous waves and rip currents will impact portions of the East Coast as tropical activity increases in the Atlantic. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Overcast

72°F

22°C

Humidity	84%
Wind Speed	NW 14 mph
Barometer	30.04 in (1016.4 mb)
Dewpoint	67°F (19°C)
Visibility	10.00 mi
Last update	22 Sep 10:53 pm EDT

More Information:

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

Extended Forecast for

5 Miles SE Friendsville TN

Tonight
Low: 66 °F
Slight Chance
T-storms
Tuesday
High: 85 °F
Chance
T-storms
Tuesday Night
Low: 67 °F
Chance
T-storms then
Chance
Showers
Wednesday
High: 83 °F
Chance
Showers then
Chance
T-storms
Wednesday Night
Low: 67 °F
Showers
Thursday
High: 76 °F
Showers
Thursday Night
Low: 63 °F
Chance
T-storms then
Chance
Showers
Friday
High: 77 °F
Chance
Showers
Friday Night
Low: 59 °F
Slight Chance
T-storms then
Slight Chance
Showers

Detailed Forecast

Tonight

A 20 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 66. South wind around 5 mph becoming southwest after midnight.

Tuesday

A 30 percent chance of showers and thunderstorms, mainly before 11am. Partly sunny, with a high near 85. West wind 5 to 10 mph becoming south in the morning.

Tuesday Night

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Southwest wind around 5 mph becoming calm.

Wednesday

A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 83. Southwest wind 5 to 10 mph. Chance of precipitation is 50%.

Wednesday Night

Showers and possibly a thunderstorm. Low around 67. South wind 5 to 10 mph. Chance of precipitation is 80%.

Thursday

Showers and possibly a thunderstorm. High near 76. Southwest wind 5 to 10 mph. Chance of precipitation is 80%.

Thursday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%.

Friday

A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 77. Chance of precipitation is 40%.

Friday Night

A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am. Partly cloudy, with a low around 59. Chance of precipitation is 20%.

Saturday

A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 78.

Saturday Night

A 10 percent chance of showers. Partly cloudy, with a low around 60.

Sunday

Mostly sunny, with a high near 81.

Sunday Night

Partly cloudy, with a low around 60.

Monday

Mostly sunny, with a high near 80.