Significant and Catastrophic Flooding in the Pacific Northwest; Very Cold Temperatures in the Northern Plains

The atmospheric river over the Pacific Northwest will begin to subside today, but lingering rainfall will exacerbate ongoing catastrophic major river flooding, and landslides will continue across portions of western Washington and northwest Oregon for several days. Arctic air will plummet southward into the Northern Plains today, bringing cold air in the single digits to the region by Friday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

A Few Clouds

43°F

6°C

Humidity	42%
Wind Speed	W 7 mph
Barometer	29.99 in (1015.7 mb)
Dewpoint	21°F (-6°C)
Visibility	10.00 mi
Wind Chill	39°F (4°C)
Last update	11 Dec 1:53 pm EST

More Information:

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

Extended Forecast for

6 Miles S Townsend TN

This Afternoon
High: 33 °F
Sunny
Tonight
Low: 29 °F⇑
Mostly Cloudy
Friday
High: 46 °F
Mostly Sunny
Friday Night
Low: 32 °F
Partly Cloudy
Saturday
High: 46 °F
Mostly Sunny
Saturday Night
Low: 21 °F
Slight Chance
Showers then
Chance
Rain/Snow
Sunday
High: 24 °F
Chance Snow
Showers and
Blustery then
Sunny
Sunday Night
Low: 12 °F
Mostly Clear
and Blustery
then Clear
Monday
High: 35 °F
Sunny

Detailed Forecast

This Afternoon

Sunny, with a high near 33. West wind around 5 mph.

Tonight

Mostly cloudy, with a temperature rising to around 34 by 4am. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

Friday

Mostly sunny, with a high near 46. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

Friday Night

Partly cloudy, with a low around 32. West wind 5 to 10 mph, with gusts as high as 25 mph.

Saturday

Mostly sunny, with a high near 46. West wind around 5 mph.

Saturday Night

A chance of rain showers before 3am, then a chance of snow showers. Partly cloudy, with a low around 21. West wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

Sunday

A 30 percent chance of snow showers before 7am. Mostly sunny, with a high near 24. Blustery, with a north wind 15 to 20 mph, with gusts as high as 30 mph.

Sunday Night

Clear, with a low around 12. Blustery.

Monday

Sunny, with a high near 35.

Monday Night

Mostly clear, with a low around 25.

Tuesday

Mostly sunny, with a high near 43.

Tuesday Night

Partly cloudy, with a low around 32.

Wednesday

A 30 percent chance of showers. Partly sunny, with a high near 46.