Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Overcast

56°F

13°C

Humidity	93%
Wind Speed	SW 9 mph
Barometer	30.00 in (1015.4 mb)
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Last update	10 Jan 5:53 pm EST

More Information:

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

Extended Forecast for

3 Miles SW Maryville TN

Tonight
Low: 34 °F
Chance
Showers then
Partly Cloudy
Sunday
High: 41 °F
Mostly Sunny
and Breezy
Sunday Night
Low: 23 °F
Mostly Clear
Monday
High: 46 °F
Sunny
Monday Night
Low: 28 °F
Mostly Clear
Tuesday
High: 55 °F
Sunny
Tuesday Night
Low: 37 °F
Partly Cloudy
Wednesday
High: 50 °F
Chance
Showers
Wednesday Night
Low: 25 °F
Chance
Showers then
Chance
Rain/Freezing
Rain

Detailed Forecast

Tonight

A 30 percent chance of showers, mainly before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 34. West wind around 10 mph, with gusts as high as 20 mph.

Sunday

Mostly sunny, with a high near 41. Breezy, with a southwest wind 10 to 15 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

Sunday Night

Mostly clear, with a low around 23. North wind around 5 mph becoming calm in the evening.

Monday

Sunny, with a high near 46. Calm wind becoming west around 5 mph in the afternoon.

Monday Night

Mostly clear, with a low around 28. South wind around 5 mph becoming calm.

Tuesday

Sunny, with a high near 55. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

Tuesday Night

Partly cloudy, with a low around 37. Southwest wind around 10 mph, with gusts as high as 20 mph.

Wednesday

A 30 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 50.

Wednesday Night

A chance of rain showers before 3am, then a chance of freezing rain. Mostly cloudy, with a low around 25. Chance of precipitation is 50%.

Thursday

A chance of freezing rain before noon, then a slight chance of rain showers between noon and 1pm. Partly sunny, with a high near 38. Chance of precipitation is 30%.

Thursday Night

Partly cloudy, with a low around 23.

Friday

Mostly sunny, with a high near 47.

Friday Night

Mostly cloudy, with a low around 28.

Saturday

Partly sunny, with a high near 42.