Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Fair

47°F

8°C

Humidity	80%
Wind Speed	Calm
Barometer	29.98 in (1014.7 mb)
Dewpoint	41°F (5°C)
Visibility	10.00 mi
Last update	15 Mar 4:53 am EDT

More Information:

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

Extended Forecast for

2 Miles E Walland TN

Today
High: 72 °F
Mostly Cloudy
Tonight
Low: 40 °F
Mostly Cloudy
then Heavy
Rain and
Breezy
Monday
High: 48 °F⇓
Heavy Rain
then
Rain/Snow
Monday Night
Low: 22 °F
Chance Snow
Showers
Tuesday
High: 38 °F
Mostly Sunny
Tuesday Night
Low: 23 °F
Partly Cloudy
Wednesday
High: 52 °F
Partly Sunny
Wednesday Night
Low: 33 °F
Partly Cloudy
Thursday
High: 62 °F
Mostly Sunny

Detailed Forecast

Today

Mostly cloudy, with a high near 72. South wind 10 to 15 mph, with gusts as high as 30 mph.

Tonight

Showers likely, then showers and possibly a thunderstorm after 5am. Some of the storms could produce heavy rainfall. Low around 40. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Monday

Rain showers before 2pm, then a chance of rain and snow showers. The rain could be heavy at times. Temperature falling to around 37 by 5pm. West wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Monday Night

A 30 percent chance of snow showers, mainly before 8pm. Mostly cloudy, with a low around 22. West wind around 15 mph, with gusts as high as 30 mph.

Tuesday

Mostly sunny, with a high near 38. West wind around 10 mph, with gusts as high as 20 mph.

Tuesday Night

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

Wednesday

Partly sunny, with a high near 52. Calm wind becoming southwest around 5 mph in the afternoon.

Wednesday Night

Partly cloudy, with a low around 33.

Thursday

Mostly sunny, with a high near 62.