Areas of Excessive Rainfall, Severe Thunderstorms, and Extreme Heat

Heavy to excessive rainfall is expected through tonight across portions of the central Plains. Areas of intense rainfall amounts could support increasing flooding concerns. Scattered severe thunderstorms are possible across parts of the central/southern Plains today and tonight, with large hail and damaging winds the main threats. Areas of extreme heat will impact parts of the West this week. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82° N Lon: 83.99° W Elev: 981 ft.

Fair

71°F

22°C

Humidity	90%
Wind Speed	Calm
Barometer	30.11 in (1018.5 mb)
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Last update	11 Aug 4:53 am EDT

More Information:

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

Detailed forecast for

NW Blount

Rest Of Tonight

Partly cloudy. Lows in the upper 60s. Light winds.

Monday

Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid to upper 80s. Light winds. Chance of rain 50 percent.

Monday Night

Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly cloudy after midnight. Mostly cloudy with a slight chance of showers late. Lows around 70. Light winds. Chance of rain 20 percent.

Tuesday

Mostly cloudy with a chance of showers and thunderstorms in the morning, then partly sunny with showers and thunderstorms likely in the afternoon. Humid with highs in the mid to upper 80s. Light winds. Chance of rain 70 percent.

Tuesday Night

Mostly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the lower 70s. Light winds. Chance of rain 50 percent.

Wednesday

Mostly cloudy with a chance of showers and thunderstorms in the morning, then partly sunny with showers and thunderstorms likely in the afternoon. Highs in the mid to upper 80s. Chance of rain 70 percent.

Wednesday Night

Mostly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the lower 70s. Chance of rain 40 percent.

Thursday

Partly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s to lower 90s. Chance of rain 50 percent.

Thursday Night

Mostly cloudy with a slight chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 70s. Chance of rain 20 percent.

Friday

Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s to lower 90s. Chance of rain 50 percent.

Friday Night

Partly cloudy. Lows in the lower 70s.

Saturday

Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s to lower 90s. Chance of rain 40 percent.

Saturday Night

Partly cloudy. Lows in the lower 70s.

Sunday

Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s to lower 90s. Chance of rain 40 percent.