Heavy Rainfall Continues in Hawaii; Severe Thunderstorms and Heavy Rainfall in the Plains and Southern Appalachians

Areas of gusty winds, heavy rain leading to flash flooding, and high surf continue across portions of Hawaii as Tropical Storm Lala continues to move away from the islands. Severe thunderstorms and heavy rainfall will shift into the southern Appalachians today. Strong to severe thunderstorms may produce large hail, scattered wind gusts, and heavy rain today across the northern and central Plains. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Mostly Cloudy

77°F

25°C

Humidity	79%
Wind Speed	SW 5 mph
Barometer	30.05 in (1016.0 mb)
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	17 Aug 7:53 am EDT

More Information:

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

Extended Forecast for

6 Miles NW High Rocks NC

Today
High: 78 °F
Sunny then
Slight Chance
T-storms
Tonight
Low: 63 °F
Showers
Likely then
Chance
T-storms and
Patchy Fog
Tuesday
High: 74 °F
Patchy Fog
then Mostly
Sunny
Tuesday Night
Low: 60 °F
Partly Cloudy
Wednesday
High: 79 °F
Sunny
Wednesday Night
Low: 63 °F
Partly Cloudy
Thursday
High: 78 °F
Mostly Sunny
then Chance
T-storms
Thursday Night
Low: 62 °F
Chance
T-storms then
Mostly Cloudy
Friday
High: 76 °F
Partly Sunny
then Showers
Likely

Detailed Forecast

Today

A 20 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 78. West northwest wind around 9 mph, with gusts as high as 18 mph.

Tonight

Showers and thunderstorms likely, mainly before 1am. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 63. West wind 5 to 8 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday

Patchy fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 74. North northwest wind around 7 mph.

Tuesday Night

Partly cloudy, with a low around 60. North wind around 7 mph becoming east after midnight.

Wednesday

Sunny, with a high near 79. Southeast wind around 5 mph becoming calm.

Wednesday Night

Partly cloudy, with a low around 63.

Thursday

A 30 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 78.

Thursday Night

A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 62.

Friday

Showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 76. Chance of precipitation is 60%.

Friday Night

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 60. Chance of precipitation is 60%.

Saturday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 72.

Saturday Night

A chance of thunderstorms. Partly cloudy, with a low around 58. Chance of precipitation is 30%.

Sunday

Mostly sunny, with a high near 72.