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

63°F

17°C

Humidity	78%
Wind Speed	SW 6 mph
Barometer	30.01 in (1015.5 mb)
Dewpoint	56°F (13°C)
Visibility	10.00 mi
Last update	28 Dec 9:53 am EST

More Information:

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

Extended Forecast for

4 Miles S Townsend TN

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

Click here for hazard details and duration

Wind Advisory

Today
High: 69 °F
Slight Chance
Showers
Tonight
Low: 36 °F
Chance
Showers then
Showers and
Breezy
Monday
High: 46 °F⇓
Chance
Showers then
Sunny
Monday Night
Low: 21 °F
Chance
Flurries
Tuesday
High: 34 °F
Sunny
Tuesday Night
Low: 23 °F
Mostly Clear
Wednesday
High: 43 °F
Sunny
Wednesday Night
Low: 29 °F
Partly Cloudy
New Year's Day
High: 47 °F
Sunny

Detailed Forecast

Today

A 20 percent chance of showers. Mostly sunny, with a high near 69. South wind 5 to 10 mph, with gusts as high as 20 mph.

Tonight

Showers, mainly after 1am. Low around 36. Breezy, with a south wind 10 to 20 mph, with gusts as high as 35 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. Cloudy through mid morning, then gradual clearing, with a temperature falling to around 32 by 5pm. West wind around 15 mph, with gusts as high as 30 mph.

Monday Night

A chance of flurries before 1am. Partly cloudy, with a low around 21. Northwest wind around 10 mph, with gusts as high as 25 mph.

Tuesday

Sunny, with a high near 34. Northwest wind around 5 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 43. West wind 5 to 10 mph.

Wednesday Night

Partly cloudy, with a low around 29.

New Year's Day

Sunny, with a high near 47.