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 Downtown Airport (KDKX)

Lat: 35.97°NLon: 83.87°WElev: 827ft.

Mostly Cloudy

68°F

20°C

Humidity	100%
Wind Speed	Calm
Barometer	30.03 in
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Last update	23 Sep 3:10 am EDT

More Information:

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

Extended Forecast for

2 Miles NNE Halls TN

Overnight
Low: 65 °F
Chance
T-storms
Tuesday
High: 81 °F
Showers
Likely then
Chance
T-storms
Tuesday Night
Low: 65 °F
Chance
T-storms
Wednesday
High: 82 °F
Chance
Showers
Wednesday Night
Low: 67 °F
Showers
Thursday
High: 75 °F
Showers
Thursday Night
Low: 63 °F
Showers
Likely
Friday
High: 76 °F
Chance
Showers
Friday Night
Low: 59 °F
Slight Chance
Showers

Detailed Forecast

Overnight

A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Calm wind.

Tuesday

Showers and thunderstorms likely before 10am, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 81. Light southwest wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

A 40 percent chance of showers and thunderstorms, mainly after midnight. Mostly cloudy, with a low around 65. Calm wind.

Wednesday

A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 82. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Chance of precipitation is 50%.

Wednesday Night

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

Thursday

Showers and possibly a thunderstorm. High near 75. Southwest wind around 5 mph. Chance of precipitation is 80%.

Thursday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 63. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.

Friday

A 40 percent chance of showers. Partly sunny, with a high near 76.

Friday Night

A 20 percent chance of showers before 2am. Partly cloudy, with a low around 59.

Saturday

A 20 percent chance of showers after 8am. Mostly sunny, with a high near 78.

Saturday Night

Mostly clear, with a low around 59.

Sunday

Sunny, with a high near 80.

Sunday Night

Partly cloudy, with a low around 60.