Above Average Temperatures for Most Today; Winter Weather Returns to the Upper Midwest and Great Lakes

Well above average temperatures are forecast today into Wednesday over most of the lower 48 states away from the Gulf Coast. A storm system passing across southern Canada will bring a wintry mix to the upper Great Lakes today. A trailing cold front will then bring the wintry mix from the central Appalachians through the Northeast U.S. Wednesday and Thursday. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Mostly Cloudy

52°F

11°C

Humidity	31%
Wind Speed	SW 15 mph
Barometer	30.10 in (1019.6 mb)
Dewpoint	22°F (-6°C)
Visibility	10.00 mi
Wind Chill	47°F (8°C)
Last update	13 Jan 12:53 pm EST

More Information:

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

Extended Forecast for

Alcoa TN

This Afternoon
High: 56 °F
Sunny
Tonight
Low: 40 °F
Increasing
Clouds
Wednesday
High: 50 °F
Slight Chance
Showers then
Showers
Wednesday Night
Low: 21 °F
Rain/Snow
Likely then
Slight Chance
Snow Showers
Thursday
High: 32 °F
Partly Sunny
Thursday Night
Low: 18 °F
Mostly Clear
Friday
High: 45 °F
Mostly Sunny
then Partly
Sunny and
Breezy
Friday Night
Low: 30 °F
Chance
Showers
Saturday
High: 41 °F
Breezy.
Chance Wintry
Mix then
Slight Chance
Snow Showers

Detailed Forecast

This Afternoon

Sunny, with a high near 56. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

Tonight

Increasing clouds, with a low around 40. Southwest wind around 10 mph, with gusts as high as 20 mph.

Wednesday

Showers, mainly after 1pm. High near 50. Southwest wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night

Rain showers likely before 10pm, then a chance of snow showers between 10pm and 1am. Mostly cloudy, with a low around 21. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Thursday

Partly sunny, with a high near 32. Northwest wind around 10 mph.

Thursday Night

Mostly clear, with a low around 18. West wind around 5 mph becoming south after midnight.

Friday

Mostly sunny, with a high near 45. Breezy, with a southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

Friday Night

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

Saturday

A chance of rain or freezing rain before 9am, then a slight chance of snow showers between 9am and 1pm. Partly sunny, with a high near 41. Breezy. Chance of precipitation is 30%.

Saturday Night

Partly cloudy, with a low around 18.

Sunday

Mostly sunny, with a high near 34.

Sunday Night

Mostly clear, with a low around 20.

M.L.King Day

Sunny, with a high near 43.