Heavy Snow in the Cascades and Northern Rockies; Wintry Mix in the Northeast; High Winds in Southern California

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. today. High winds could blow down trees and power lines in the mountains of southern California this evening through Thursday. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Fog

52°F

11°C

Humidity	100%
Wind Speed	W 7 mph
Barometer	29.98 in (1014.9 mb)
Dewpoint	52°F (11°C)
Visibility	0.25 mi
Wind Chill	50°F (10°C)
Last update	7 Jan 8:53 am EST

More Information:

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

Extended Forecast for

6 Miles SSW Maryville TN

Today
High: 67 °F
Mostly Sunny
Tonight
Low: 43 °F
Partly Cloudy
Thursday
High: 69 °F
Partly Sunny
Thursday Night
Low: 58 °F
Mostly Cloudy
Friday
High: 70 °F
Showers
Likely
Friday Night
Low: 58 °F
Showers
Saturday
High: 67 °F
Showers
Saturday Night
Low: 36 °F
Chance
Showers
Sunday
High: 45 °F
Slight Chance
Showers

Detailed Forecast

Today

Mostly sunny, with a high near 67. Calm wind becoming west around 5 mph.

Tonight

Partly cloudy, with a low around 43. Calm wind.

Thursday

Partly sunny, with a high near 69. Northeast wind 5 to 10 mph becoming south in the afternoon.

Thursday Night

Mostly cloudy, with a low around 58. South wind around 10 mph, with gusts as high as 25 mph.

Friday

Showers likely, mainly after 1pm. Cloudy, with a high near 70. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

Friday Night

Showers, with thunderstorms also possible after 1am. Low around 58. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.

Saturday

Showers and possibly a thunderstorm before 1pm, then showers likely. High near 67. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.

Saturday Night

A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 36.

Sunday

A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 45.

Sunday Night

Mostly clear, with a low around 24.

Monday

Sunny, with a high near 46.

Monday Night

Mostly clear, with a low around 28.

Tuesday

Mostly sunny, with a high near 51.