Severe Thunderstorms from the Deep South to the Mid-Atlantic; Flash Flooding in the Mid-Atlantic and Southwest

Clusters of severe thunderstorms are possible along an axis from eastern Kansas into the Lower Mississippi Valley extending across the southeast states into the Mid Atlantic region. Flash flooding is possible in the Mid-Atlantic and Southwest. Dangerous heat persists in the Southern Plains and the central Gulf Coast. Life-threatening surf and rip currents continue along the East Coast. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Partly Cloudy

74°F

23°C

Humidity	74%
Wind Speed	W 3 mph
Barometer	29.90 in (1011.5 mb)
Dewpoint	65°F (18°C)
Visibility	10.00 mi
Last update	18 Aug 8:53 pm EDT

More Information:

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

Extended Forecast for

5 Miles NW High Rocks NC

Tonight
Low: 62 °F
Chance
T-storms and
Patchy Fog
Monday
High: 74 °F
Chance
T-storms and
Patchy Fog
Monday Night
Low: 56 °F
Chance
T-storms then
Patchy Fog
Tuesday
High: 74 °F
Sunny
Tuesday Night
Low: 52 °F
Mostly Clear
Wednesday
High: 77 °F
Sunny
Wednesday Night
Low: 56 °F
Mostly Clear
Thursday
High: 80 °F
Sunny
Thursday Night
Low: 57 °F
Partly Cloudy

Detailed Forecast

Tonight

A chance of showers and thunderstorms before 2am, then a slight chance of showers between 2am and 4am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 62. Light north wind. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday

A slight chance of showers, then a chance of showers and thunderstorms after 9am. Patchy fog before 9am. Otherwise, partly sunny, with a high near 74. Calm wind becoming north 5 to 7 mph in the morning. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday Night

A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 9pm. Patchy fog between 1am and 3am. Otherwise, partly cloudy, with a low around 56. North wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday

Sunny, with a high near 74. North wind 3 to 7 mph.

Tuesday Night

Mostly clear, with a low around 52. North wind 5 to 7 mph becoming light and variable after midnight.

Wednesday

Sunny, with a high near 77.

Wednesday Night

Mostly clear, with a low around 56.

Thursday

Sunny, with a high near 80.

Thursday Night

Partly cloudy, with a low around 57.