Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. Read More >

Hazardous Weather Conditions

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Partly Cloudy

41°F

5°C

Humidity	65%
Wind Speed	W 18 G 36 mph
Barometer	29.84 in (1010.5 mb)
Dewpoint	30°F (-1°C)
Visibility	10.00 mi
Wind Chill	32°F (0°C)
Last update	10 Dec 8:53 pm EST

More Information:

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

Extended Forecast for

4 Miles SSW Townsend TN

Winter Weather Advisory December 10, 09:04pm until December 11, 10:00am

Wind Advisory December 10, 09:04pm until December 11, 01:00am

Click here for hazard details and duration

Winter Weather Advisory

Wind Advisory

Winter Weather Advisory December 10, 09:04pm until December 11, 10:00am
Wind Advisory December 10, 09:04pm until December 11, 01:00am
NOW: Multiple hazards in effect
Click HERE for Details
Tonight
Low: 26 °F
Chance Snow
Showers and
Windy
Thursday
High: 35 °F
Slight Chance
Snow Showers
then Mostly
Sunny
Thursday Night
Low: 29 °F⇑
Partly Cloudy
Friday
High: 48 °F
Mostly Sunny
Friday Night
Low: 33 °F
Partly Cloudy
Saturday
High: 47 °F
Sunny
Saturday Night
Low: 25 °F
Slight Chance
Showers then
Slight Chance
Rain/Snow
Sunday
High: 28 °F
Slight Chance
Snow Showers
then Sunny

Detailed Forecast

Tonight

A 50 percent chance of snow showers, mainly after 3am. Cloudy, with a low around 26. Windy, with a west wind 25 to 30 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 35 mph.

Thursday

A slight chance of snow showers before 10am, then a slight chance of flurries between 10am and noon. Partly sunny, with a high near 35. West wind 5 to 15 mph. Chance of precipitation is 20%.

Thursday Night

Partly cloudy, with a temperature rising to around 34 by 5am. South wind 5 to 10 mph.

Friday

Mostly sunny, with a high near 48. Southwest wind around 15 mph, with gusts as high as 20 mph.

Friday Night

Partly cloudy, with a low around 33. Southwest wind 5 to 15 mph.

Saturday

Sunny, with a high near 47. West wind around 5 mph.

Saturday Night

A slight chance of rain showers before 3am, then a slight chance of snow showers. Partly cloudy, with a low around 25. Southwest wind 5 to 10 mph becoming northwest after midnight. Chance of precipitation is 20%.

Sunday

A 10 percent chance of snow showers before 7am. Mostly sunny, with a high near 28.

Sunday Night

Mostly clear, with a low around 15. Blustery.

Monday

Sunny, with a high near 37.

Monday Night

Mostly clear, with a low around 26.

Tuesday

Mostly sunny, with a high near 45.

Tuesday Night

Mostly cloudy, with a low around 32.