Remnants of Arthur and Heavy Rainfall Across the South; Fire Weather Threat in the West

Life-threatening, potentially catastrophic flash flooding expected along the central Gulf Coast as the remnants of Arthur track across the area. Isolated brief tornadoes and damaging gusts remain possible overnight in the Southeast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts of the West Friday. 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

74°F

23°C

Humidity	74%
Wind Speed	Calm
Barometer	29.97 in (1013.6 mb)
Dewpoint	65°F (18°C)
Visibility	10.00 mi
Last update	19 Jun 8:53 am EDT

More Information:

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

Extended Forecast for

Tallassee TN

Juneteenth
High: 78 °F
Decreasing
Clouds
Tonight
Low: 61 °F
Increasing
Clouds
Saturday
High: 80 °F
Mostly Sunny
Saturday Night
Low: 64 °F
Mostly Clear
Sunday
High: 82 °F
Sunny then
Chance
T-storms
Sunday Night
Low: 69 °F
Chance
T-storms then
Showers
Monday
High: 79 °F
Showers then
T-storms
Monday Night
Low: 66 °F
T-storms then
Showers
Tuesday
High: 77 °F
Showers
Likely

Detailed Forecast

Juneteenth

Cloudy, then gradually becoming mostly sunny, with a high near 78. Northwest wind around 5 mph.

Tonight

Increasing clouds, with a low around 61. North wind around 5 mph becoming calm in the evening.

Saturday

Mostly sunny, with a high near 80. Calm wind becoming north around 5 mph in the afternoon.

Saturday Night

Mostly clear, with a low around 64. Calm wind becoming southeast around 5 mph.

Sunday

A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 82. Southeast wind around 5 mph becoming southwest in the afternoon.

Sunday Night

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2am. Low around 69. South wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

Monday

Showers and possibly a thunderstorm. High near 79. Southwest wind 10 to 15 mph, with gusts as high as 35 mph. Chance of precipitation is 100%.

Monday Night

Showers and possibly a thunderstorm. Low around 66. Chance of precipitation is 90%.

Tuesday

Showers likely and possibly a thunderstorm before 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 77. Chance of precipitation is 60%.

Tuesday Night

A chance of showers and thunderstorms before 2am, then a slight chance of showers. Partly cloudy, with a low around 63. Chance of precipitation is 30%.

Wednesday

A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 78.

Wednesday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64.

Thursday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 80.