Heavy Rain Threatens the Mid-Atlantic on Sunday While Fire Weather Conditions Worsen in the Southwest

Heavy rain is bringing a flash flood risk to parts of the Mid-Atlantic on Sunday. This activity will diminish overnight. On Monday, the focus shifts into the Plains and Mississippi Valley where severe thunderstorms and heavy rains will be possible through Tuesday. Meanwhile, hot conditions and Critical Fire Weather looms over the Great Basin and Southwest U.S. through midweek. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Partly Cloudy

85°F

29°C

Humidity	59%
Wind Speed	SW 15 mph
Barometer	30.01 in (1014.9 mb)
Dewpoint	69°F (21°C)
Visibility	10.00 mi
Heat Index	89°F (32°C)
Last update	15 Jun 4:53 pm EDT

More Information:

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

Extended Forecast for

7 Miles NW High Rocks NC

This Afternoon
High: 67 °F
T-storms
Likely
Tonight
Low: 61 °F
Chance
T-storms
Monday
High: 70 °F
Chance
T-storms then
T-storms
Monday Night
Low: 62 °F
T-storms then
Showers
Likely
Tuesday
High: 69 °F
Showers
Likely then
T-storms
Tuesday Night
Low: 62 °F
T-storms then
Chance
Showers
Wednesday
High: 71 °F
Chance
T-storms then
T-storms
Likely
Wednesday Night
Low: 63 °F
T-storms
Likely
Juneteenth
High: 69 °F
Chance
Showers then
T-storms

Detailed Forecast

This Afternoon

Showers and thunderstorms likely. Mostly cloudy, with a high near 67. West wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

A 40 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 61. Southwest wind 5 to 10 mph.

Monday

Showers and thunderstorms before 4pm, then showers and possibly a thunderstorm between 4pm and 5pm, then showers and thunderstorms likely after 5pm. High near 70. Southwest wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Monday Night

Showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers and thunderstorms after 2am. Low around 62. South wind around 10 mph. Chance of precipitation is 80%.

Tuesday

Showers likely, then showers and possibly a thunderstorm after 11am. High near 69. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.

Tuesday Night

Showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am, then a chance of showers and thunderstorms after 2am. Low around 62. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

Wednesday

Showers and thunderstorms likely, mainly after 2pm. Mostly cloudy, with a high near 71. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

Wednesday Night

Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 63. Chance of precipitation is 60%.

Juneteenth

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 69. Chance of precipitation is 80%.

Thursday Night

Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a slight chance of showers after 2am. Low around 61. Chance of precipitation is 80%.

Friday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 70.

Friday Night

A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 58.

Saturday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 74.

Saturday Night

A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 62.

Sunday

A chance of showers and thunderstorms. Sunny, with a high near 76.