Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Hazardous Weather Conditions

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Light Rain Fog/Mist

41°F

5°C

Humidity	96%
Wind Speed	SW 5 mph
Barometer	30.01 in (1016.2 mb)
Dewpoint	40°F (4°C)
Visibility	6.00 mi
Wind Chill	38°F (3°C)
Last update	8 Dec 4:53 am EST

More Information:

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

Extended Forecast for

6 Miles NNE Shuckstack NC

Winter Weather Advisory until December 8, 07:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until December 8, 07:00pm
NOW until 7:00pm Mon
Winter Weather Advisory
Overnight
Low: 31 °F
Rain/Snow
Likely
Monday
High: 33 °F⇓
Chance
Rain/Snow
then Heavy
Snow
Monday Night
Low: 24 °F
Gradual
Clearing
Tuesday
High: 37 °F
Mostly Sunny
Tuesday Night
Low: 31 °F
Mostly Clear
then Partly
Cloudy and
Breezy
Wednesday
High: 41 °F
Partly Sunny
and Breezy
Wednesday Night
Low: 27 °F
Slight Chance
Snow Showers
and Breezy
Thursday
High: 34 °F
Partly Sunny

Detailed Forecast

Overnight

Rain and snow showers likely. Cloudy, with a low around 31. West wind around 5 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Monday

A slight chance of rain and snow showers before 10am, then a chance of snow showers. The snow could be heavy at times. Cloudy, with a temperature falling to around 28 by 5pm. Northwest wind around 5 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday Night

Cloudy during the early evening, then gradual clearing, with a low around 24. North wind 5 to 10 mph becoming light and variable after midnight.

Tuesday

Mostly sunny, with a high near 37. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

Tuesday Night

Mostly clear, with a low around 31. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.

Wednesday

Partly sunny, with a high near 41. Breezy, with a southwest wind around 20 mph, with gusts as high as 40 mph.

Wednesday Night

A 20 percent chance of snow showers before 1am. Mostly cloudy, with a low around 27. Breezy, with a west wind 10 to 20 mph, with gusts as high as 35 mph.

Thursday

Partly sunny, with a high near 34.

Thursday Night

A 30 percent chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 29.

Friday

A slight chance of snow showers between 1pm and 2pm, then a slight chance of rain showers after 2pm. Mostly sunny, with a high near 37. Chance of precipitation is 20%.

Friday Night

A slight chance of rain and snow showers. Partly cloudy, with a low around 20. Chance of precipitation is 20%.

Saturday

Sunny, with a high near 26.

Saturday Night

Mostly clear, with a low around 18.

Sunday

Mostly sunny, with a high near 28.