Risks of Severe Thunderstorms and Excessive Rainfall; Fire Weather Concerns and Record Warmth

Severe thunderstorms and flash flooding risks increase across the center of the nation today. Meanwhile, ongoing thunderstorms and flash flooding will linger along the Gulf Coast states through the evening. The Great Basin and Intermountain West, warm temperatures and dry fuels with dry lightning may enhance fire weather potential. In addition, across interior Alaska, Red Flag Warning are posted. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Mostly Cloudy

84°F

29°C

Humidity	41%
Wind Speed	SW 12 mph
Barometer	29.96 in (1013.6 mb)
Dewpoint	58°F (14°C)
Visibility	10.00 mi
Heat Index	83°F (28°C)
Last update	20 Jun 5:53 pm EDT

More Information:

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

Extended Forecast for

4 Miles SSW Townsend TN

Tonight
Low: 62 °F
Mostly Clear
Sunday
High: 82 °F
Sunny
Sunday Night
Low: 68 °F
Mostly Clear
then Chance
Showers
Monday
High: 78 °F
Breezy.
Showers
Likely then
T-storms
Monday Night
Low: 66 °F
T-storms and
Breezy then
Showers
Tuesday
High: 76 °F
Showers
Likely
Tuesday Night
Low: 62 °F
Chance
T-storms then
Slight Chance
Showers
Wednesday
High: 78 °F
Slight Chance
Showers then
Chance
T-storms
Wednesday Night
Low: 64 °F
Chance
T-storms

Detailed Forecast

Tonight

Mostly clear, with a low around 62. Northwest wind around 5 mph becoming south after midnight.

Sunday

Sunny, with a high near 82. Calm wind becoming west around 5 mph in the afternoon.

Sunday Night

A 30 percent chance of showers, mainly after 5am. Mostly clear, with a low around 68. South wind 10 to 15 mph.

Monday

Showers and thunderstorms, mainly before 5pm, then showers and possibly a thunderstorm after 5pm. High near 78. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.

Monday Night

Showers and possibly a thunderstorm before 2am, then showers likely. Low around 66. Breezy, with a southwest wind 10 to 20 mph. Chance of precipitation is 100%.

Tuesday

Showers likely before 11am, then showers likely and possibly a thunderstorm between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 76. West wind 5 to 10 mph. Chance of precipitation is 60%.

Tuesday Night

A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am. Mostly cloudy, with a low around 62. North wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

Wednesday

A slight chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 78. Chance of precipitation is 30%.

Wednesday Night

A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly clear, with a low around 64. Chance of precipitation is 30%.

Thursday

A slight chance of showers, then a chance of showers and thunderstorms after 8am. Mostly sunny, with a high near 79. Chance of precipitation is 30%.

Thursday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 63.

Friday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 79.

Friday Night

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

Saturday

A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 79.