Showers and Thunderstorms in the Southwest and Ohio Valley; Mountain Snow in the Northeast

Showers and thunderstorms, along with high-elevation snow, will begin to develop over parts of the Southwest late tonight and is expected to continue through Wednesday morning. Mountain snow over parts the Northeast will continue through Tuesday. A few strong to severe storms and heavy rainfall are possible across portions of the Lower Ohio Valley Tuesday. Read More >

Hazardous Weather Conditions

Special Weather Statement

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

A Few Clouds

42°F

6°C

Humidity	55%
Wind Speed	Calm
Barometer	30.11 in (1019.5 mb)
Dewpoint	27°F (-3°C)
Visibility	10.00 mi
Last update	17 Nov 10:53 pm EST

More Information:

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

Extended Forecast for

4 Miles SSE Maryville TN

Tonight
Low: 41 °F
Partly Cloudy
Tuesday
High: 70 °F
Mostly Sunny
Tuesday Night
Low: 56 °F
Showers
Likely
Wednesday
High: 73 °F
Slight Chance
Showers
Wednesday Night
Low: 56 °F
Mostly Cloudy
Thursday
High: 74 °F
Mostly Cloudy
then Slight
Chance
T-storms
Thursday Night
Low: 59 °F
Chance
Showers
Friday
High: 71 °F
Chance
Showers
Friday Night
Low: 58 °F
Showers
Likely

Detailed Forecast

Tonight

Partly cloudy, with a low around 41. Calm wind.

Tuesday

Mostly sunny, with a high near 70. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.

Tuesday Night

A chance of showers and thunderstorms before 10pm, then showers likely and possibly a thunderstorm between 10pm and 1am, then showers likely after 1am. Mostly cloudy, with a low around 56. South wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

A 20 percent chance of showers. Mostly cloudy, with a high near 73. Southwest wind 5 to 10 mph.

Wednesday Night

Mostly cloudy, with a low around 56. South wind around 5 mph becoming calm in the evening.

Thursday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 74. Calm wind becoming west around 5 mph in the afternoon.

Thursday Night

A chance of showers and thunderstorms. Cloudy, with a low around 59. South wind around 5 mph. Chance of precipitation is 30%.

Friday

A 50 percent chance of showers. Mostly cloudy, with a high near 71.

Friday Night

Showers likely, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 58. Chance of precipitation is 70%.

Saturday

A chance of showers and thunderstorms. Partly sunny, with a high near 67. Chance of precipitation is 50%.

Saturday Night

A 30 percent chance of showers. Mostly cloudy, with a low around 51.

Sunday

A 20 percent chance of showers. Partly sunny, with a high near 65.