Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Hazardous Weather Conditions

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Overcast

60°F

16°C

Humidity	84%
Wind Speed	Calm
Barometer	30.01 in (1015.8 mb)
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Last update	28 Dec 8:53 am EST

More Information:

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

Extended Forecast for

Tallassee TN

Wind Advisory December 28, 10:00pm until December 29, 07:00pm

Click here for hazard details and duration

Wind Advisory

Today
High: 67 °F
Partly Sunny
then Slight
Chance
Showers
Tonight
Low: 34 °F
Breezy.
Chance
Showers then
Showers
Monday
High: 44 °F⇓
Chance
Showers then
Sunny
Monday Night
Low: 20 °F
Chance
Flurries
Tuesday
High: 32 °F
Sunny
Tuesday Night
Low: 23 °F
Mostly Clear
Wednesday
High: 42 °F
Sunny
Wednesday Night
Low: 29 °F
Partly Cloudy
New Year's Day
High: 45 °F
Sunny

Detailed Forecast

Today

A slight chance of showers between noon and 4pm. Partly sunny, with a high near 67. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

Tonight

Showers, mainly after 1am. Low around 34. Breezy, with a south wind 15 to 20 mph becoming west after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday

A 30 percent chance of showers before noon. Mostly cloudy, then gradually becoming sunny, with a temperature falling to around 31 by 5pm. West wind around 15 mph, with gusts as high as 30 mph.

Monday Night

A chance of flurries before 7pm. Partly cloudy, with a low around 20. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

Tuesday

Sunny, with a high near 32. Northwest wind 5 to 10 mph.

Tuesday Night

Mostly clear, with a low around 23. West wind around 5 mph becoming calm in the evening.

Wednesday

Sunny, with a high near 42. West wind 5 to 10 mph.

Wednesday Night

Partly cloudy, with a low around 29.

New Year's Day

Sunny, with a high near 45.