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.

A Few Clouds and Windy

52°F

11°C

Humidity	45%
Wind Speed	SW 30 G 39 mph
Barometer	29.68 in (1005.0 mb)
Dewpoint	31°F (-1°C)
Visibility	10.00 mi
Wind Chill	45°F (7°C)
Last update	10 Dec 11:53 am EST

More Information:

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

Extended Forecast for

3 Miles SSE Tallassee TN

Winter Weather Advisory December 10, 01:00pm until December 11, 10:00am

Wind Advisory until December 11, 01:00am

Click here for hazard details and duration

Winter Weather Advisory

Wind Advisory

Wind Advisory until December 11, 01:00am
NOW until 1:00am Thu
Wind Advisory
This Afternoon
High: 46 °F
Chance
Showers and
Breezy
Tonight
Low: 27 °F
Chance
Rain/Snow and
Blustery then
Chance Snow
Showers
Thursday
High: 32 °F
Partly Sunny
Thursday Night
Low: 29 °F
Partly Cloudy
Friday
High: 48 °F
Mostly Sunny
Friday Night
Low: 33 °F
Partly Cloudy
Saturday
High: 48 °F
Sunny
Saturday Night
Low: 31 °F
Chance
Showers

Detailed Forecast

This Afternoon

A 30 percent chance of showers after 5pm. Mostly cloudy, with a high near 46. Breezy, with a west wind around 20 mph, with gusts as high as 35 mph.

Tonight

A chance of rain showers before 8pm, then a chance of snow showers. Cloudy, with a low around 27. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

Partly sunny, with a high near 32. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

Thursday Night

Partly cloudy, with a low around 29. South wind 5 to 10 mph.

Friday

Mostly sunny, with a high near 48. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

Friday Night

Partly cloudy, with a low around 33. West wind 5 to 10 mph, with gusts as high as 25 mph.

Saturday

Sunny, with a high near 48. North wind around 5 mph becoming west in the afternoon.

Saturday Night

A 30 percent chance of showers, mainly after 1am. Partly cloudy, with a low around 31.