Severe Thunderstorms and Excessive Rainfall Threats Saturday in the Central U.S.

Multiple clusters of strong to severe thunderstorms may develop across parts of the southern Plains, ArkLaTex, and lower Mississippi Valley Saturday. Very large hail, greater than two-inches in diameter, is possible over central and northern Texas. Excessive rainfall from thunderstorms may bring areas of flooding to portions of the Plains, ArkLaTex, and the Midwest Saturday. Read More >

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Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Fair

62°F

17°C

Humidity	60%
Wind Speed	E 5 mph
Barometer	29.91 in (1012.0 mb)
Dewpoint	48°F (9°C)
Visibility	10.00 mi
Last update	10 Jun 12:53 am EDT

More Information:

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

Extended Forecast for

Knoxville, McGhee Tyson Airport TN

Overnight

Mostly Clear
Low: 54 °F
Saturday

Sunny
High: 84 °F
Saturday
Night

Mostly Clear
Low: 63 °F
Sunday

Slight Chance
T-storms then
T-storms
Likely
High: 84 °F
Sunday
Night

T-storms then
Showers
Low: 66 °F
Monday

Showers
Likely
High: 78 °F
Monday
Night

Chance
Showers then
Mostly Clear
Low: 56 °F
Tuesday

Sunny
High: 80 °F
Tuesday
Night

Mostly Clear
Low: 59 °F

Detailed Forecast

Overnight

Mostly clear, with a low around 54. Calm wind.

Saturday

Sunny, with a high near 84. Calm wind becoming west around 5 mph in the afternoon.

Saturday Night

Mostly clear, with a low around 63. Southwest wind around 5 mph becoming southeast after midnight.

Sunday

A slight chance of showers, then showers and thunderstorms likely after 11am. Partly sunny, with a high near 84. Southwest wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

Sunday Night

Showers and thunderstorms likely, then showers and possibly a thunderstorm after 8pm. Low around 66. Southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

Monday

Showers likely and possibly a thunderstorm before 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 78. West wind 5 to 15 mph. Chance of precipitation is 60%.

Monday Night

A 30 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 56. Northwest wind 5 to 10 mph.

Tuesday

Sunny, with a high near 80.

Tuesday Night

Mostly clear, with a low around 59.

Wednesday

A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 83. Chance of precipitation is 30%.

Wednesday Night

A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 62.

Thursday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.