Heavy Rain and Mountain Snow Lingers in California; Winter Storm Impacting the Great Lakes and Northeast U.S.

An atmospheric river will wind down through today across California with lingering heavy rainfall, heavy mountain snow, and gusty winds. A wintry mix of freezing rain, sleet, and snow will cause hazardous travel conditions for the Great Lakes into the northern Mid-Atlantic and southern New England today through Saturday morning. Areas of tree damage and power outages are possible. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Mostly Cloudy

65°F

18°C

Humidity	73%
Wind Speed	SW 13 mph
Barometer	29.91 in (1012.3 mb)
Dewpoint	56°F (13°C)
Visibility	10.00 mi
Last update	26 Dec 6:53 pm EST

More Information:

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

Extended Forecast for

4 Miles ENE Tallassee TN

Tonight
Low: 57 °F
Chance Rain
Saturday
High: 69 °F
Patchy Fog
then Mostly
Sunny
Saturday Night
Low: 55 °F
Partly Cloudy
Sunday
High: 68 °F
Slight Chance
Showers
Sunday Night
Low: 44 °F
Chance
Showers then
Showers and
Breezy
Monday
High: 55 °F
Showers
Likely then
Rain/Snow
Likely
Monday Night
Low: 20 °F
Slight Chance
Snow Showers
then Partly
Cloudy
Tuesday
High: 33 °F
Sunny
Tuesday Night
Low: 21 °F
Clear

Detailed Forecast

Tonight

A chance of rain between 9pm and 1am. Cloudy, with a low around 57. West wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

Saturday

Patchy fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 69. Calm wind.

Saturday Night

Partly cloudy, with a low around 55. Calm wind becoming southeast around 5 mph after midnight.

Sunday

A 20 percent chance of showers. Partly sunny, with a high near 68. South wind 5 to 10 mph, with gusts as high as 20 mph.

Sunday Night

Showers, mainly after 1am. Low around 44. Breezy, with a south wind 10 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 80%.

Monday

Rain showers likely before 5pm, then a slight chance of rain and snow showers. Partly sunny, with a high near 55. West wind around 15 mph, with gusts as high as 35 mph. Chance of precipitation is 60%.

Monday Night

A 10 percent chance of snow showers before 7pm. Partly cloudy, with a low around 20. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.

Tuesday

Sunny, with a high near 33.

Tuesday Night

Clear, with a low around 21.

Wednesday

Sunny, with a high near 42.

Wednesday Night

Partly cloudy, with a low around 27.

New Year's Day

Mostly sunny, with a high near 41.