Tracking Two Storms Impacting the Northern U.S. Through Thanksgiving and into This Weekend

Heavy lake effect snow, gusty winds, and localized blizzard conditions will persist through Thanksgiving near and downwind of the Great Lakes. Rain and mountain snow are forecast for the Pacific Northwest. Confidence is increasing for another winter storm to develop over the northern and central Rockies Friday and track across the central Plains through the Midwest and Great Lakes this weekend. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Fair

32°F

0°C

Humidity	61%
Wind Speed	NW 7 mph
Barometer	30.31 in (1026.8 mb)
Dewpoint	20°F (-7°C)
Visibility	10.00 mi
Wind Chill	25°F (-4°C)
Last update	28 Nov 1:53 am EST

More Information:

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

Extended Forecast for

Maryville TN

Overnight
Low: 23 °F
Mostly Clear
Friday
High: 42 °F
Sunny
Friday Night
Low: 23 °F
Increasing
Clouds
Saturday
High: 50 °F
Mostly Sunny
Saturday Night
Low: 36 °F
Slight Chance
Rain/Snow
then Showers
Likely
Sunday
High: 49 °F
Showers
Sunday Night
Low: 28 °F
Mostly Cloudy
Monday
High: 46 °F
Partly Sunny
then Slight
Chance
Showers
Monday Night
Low: 36 °F
Chance
Showers then
Showers
Likely

Detailed Forecast

Overnight

Mostly clear, with a low around 23. Calm wind.

Friday

Sunny, with a high near 42. Calm wind becoming west around 5 mph in the morning.

Friday Night

Increasing clouds, with a low around 23. Calm wind.

Saturday

Mostly sunny, with a high near 50. Calm wind becoming south around 5 mph.

Saturday Night

A slight chance of rain and snow showers before 8pm, then rain showers likely. Cloudy, with a low around 36. South wind 5 to 10 mph. Chance of precipitation is 60%.

Sunday

Showers, mainly before 1pm. High near 49. South wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 80%.

Sunday Night

Mostly cloudy, with a low around 28. Northwest wind around 5 mph becoming northeast after midnight.

Monday

A 20 percent chance of showers after 1pm. Partly sunny, with a high near 46.

Monday Night

Showers likely, mainly after 1am. Cloudy, with a low around 36. Chance of precipitation is 70%.

Tuesday

Showers likely, mainly before 1pm. Mostly cloudy, with a high near 45. Chance of precipitation is 60%.

Tuesday Night

Mostly cloudy, with a low around 29.