Areas of Severe Thunderstorms and Excessive Rainfall Through This Weekend

Severe thunderstorms which can bring large hail, damaging winds, and isolated tornadoes will be possible over parts of the central U.S. through this weekend. Thunderstorms with heavy to excessive rainfall moving from Texas into the mid-Mississippi Valley through this weekend may produce areas of flooding. Read More >

Hazardous Weather Conditions

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Overcast

80°F

27°C

Humidity	62%
Wind Speed	W 10 mph
Barometer	30.00 in (1014.8 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Heat Index	82°F (28°C)
Last update	7 Jun 4:53 pm EDT

More Information:

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

Extended Forecast for

Maryville TN

Flood Watch June 8, 07:00am until June 8, 09:00pm

Click here for hazard details and duration

Flood Watch

Tonight
Low: 70 °F
Mostly Cloudy
then Chance
Showers
Monday
High: 80 °F
Showers
Monday Night
Low: 68 °F
Showers then
Chance
Showers
Tuesday
High: 83 °F
Showers
Tuesday Night
Low: 69 °F
Showers then
Chance
Showers
Wednesday
High: 86 °F
Showers
Likely then
T-storms
Likely
Wednesday Night
Low: 70 °F
T-storms
Likely then
Slight Chance
T-storms
Thursday
High: 90 °F
Chance
T-storms
Thursday Night
Low: 72 °F
Partly Cloudy
then Slight
Chance
T-storms

Detailed Forecast

Tonight

A 30 percent chance of showers and thunderstorms, mainly after 5am. Mostly cloudy, with a low around 70. Southwest wind 5 to 10 mph becoming light in the evening.

Monday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 11am. High near 80. Calm wind. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday Night

Showers and thunderstorms before 2am, then a chance of showers. Low around 68. Calm wind. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday

Showers likely, then showers and possibly a thunderstorm after 11am. High near 83. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 80%.

Tuesday Night

Showers and thunderstorms before 2am, then a chance of showers. Low around 69. South wind around 5 mph. Chance of precipitation is 80%.

Wednesday

Showers likely before 11am, then showers likely and possibly a thunderstorm between 11am and 2pm, then showers and thunderstorms likely after 2pm. Partly sunny, with a high near 86. Light southwest wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 70%.

Wednesday Night

Thunderstorms likely before 8pm, then a slight chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 70. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.

Thursday

A 50 percent chance of showers and thunderstorms, mainly after 8am. Mostly sunny and hot, with a high near 90.

Thursday Night

A 20 percent chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 72.

Friday

Showers and thunderstorms likely, mainly after 2pm. Mostly sunny and hot, with a high near 91. Chance of precipitation is 70%.

Friday Night

Showers and thunderstorms likely. Mostly cloudy, with a low around 71. Chance of precipitation is 60%.

Saturday

A 50 percent chance of showers and thunderstorms. Partly sunny and hot, with a high near 91.

Saturday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69.