Heavy Snow and Disruptive Ice in the Upper Midwest; Severe Thunderstorms in the Southern Plains

A late season winter storm will produce a combination of heavy snow and disruptive ice starting this evening in the Northern Plains and moving into the Upper Midwest and Great Lakes by tonight continuing through Thursday. Severe thunderstorms will likely produce severe wind gusts, large hail, a few tornadoes, and heavy rainfall across the southern and central Plains today. Read More >

Current conditions at

Knoxville Downtown Airport (KDKX)

Lat: 35.97°NLon: 83.87°WElev: 827ft.

Mostly Cloudy

72°F

22°C

Humidity	78%
Wind Speed	SW 9 G 17 mph
Barometer	30.20 in
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Last update	1 Apr 9:55 am EDT

More Information:

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

Extended Forecast for

4 Miles S Powell TN

Today
High: 81 °F
Slight Chance
T-storms then
Chance
T-storms
Tonight
Low: 61 °F
Chance
T-storms then
Mostly Clear
Thursday
High: 84 °F
Mostly Sunny
then Chance
Showers
Thursday Night
Low: 62 °F
Chance
Showers then
Mostly Cloudy
Friday
High: 82 °F
Chance
Showers
Friday Night
Low: 61 °F
Chance
Showers then
Mostly Cloudy
Saturday
High: 81 °F
Slight Chance
T-storms then
Chance
T-storms
Saturday Night
Low: 54 °F
Showers
Sunday
High: 65 °F
Showers

Detailed Forecast

Today

A 50 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 81. Southwest wind 10 to 15 mph, with gusts as high as 20 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 61. South wind around 5 mph.

Thursday

A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 84. Light southwest wind becoming south 10 to 15 mph in the morning. Winds could gust as high as 20 mph.

Thursday Night

A 30 percent chance of showers and thunderstorms before 8pm. Increasing clouds, with a low around 62. South wind 5 to 10 mph.

Friday

A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 82. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

Friday Night

A 30 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 61. South wind around 5 mph.

Saturday

A 50 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 81. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

Saturday Night

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm. Low around 54. Chance of precipitation is 80%.

Sunday

Showers and possibly a thunderstorm before 8am, then showers likely. High near 65. Chance of precipitation is 80%.

Sunday Night

A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 40.

Monday

Mostly sunny, with a high near 64.

Monday Night

Mostly clear, with a low around 42.

Tuesday

Mostly sunny, with a high near 69.