Severe Thunderstorms in Portions of the Mississippi Valley and Great Lakes

A few severe thunderstorms with large hail, are expected across parts of the middle and upper Mississippi River Valley tonight through early morning. Snow and a wintry mix overnight in the Upper Midwest into the Great Lakes can cause hazardous travel conditions. Fire weather concerns continue for a large portion of the central and southern High Plains and Four Corners region this evening. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Partly Cloudy

57°F

14°C

Humidity	81%
Wind Speed	W 5 mph
Barometer	30.19 in (1021.6 mb)
Dewpoint	51°F (11°C)
Visibility	10.00 mi
Last update	31 Mar 3:53 am EDT

More Information:

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

Extended Forecast for

4 Miles SE Tallassee TN

Today
High: 66 °F
Partly Sunny
then Chance
Rain
Tonight
Low: 58 °F
Chance Rain
then Partly
Cloudy
Wednesday
High: 68 °F
Chance
T-storms then
Rain Likely
Wednesday Night
Low: 56 °F
Rain Likely
then Mostly
Clear
Thursday
High: 70 °F
Chance Rain
Thursday Night
Low: 57 °F
Chance Rain
then Slight
Chance
T-storms
Friday
High: 67 °F
Chance
T-storms
Friday Night
Low: 56 °F
Chance Rain
Saturday
High: 68 °F
Rain Likely

Detailed Forecast

Today

A 30 percent chance of rain and thunderstorms, mainly between 3pm and 4pm. Partly sunny, with a high near 66. South southwest wind 11 to 14 mph, with gusts as high as 24 mph.

Tonight

A 30 percent chance of rain and thunderstorms before 8pm. Partly cloudy, with a low around 58. South southeast wind around 11 mph.

Wednesday

A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 68. South southwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Rain likely, mainly before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 56. South southeast wind 9 to 11 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

A slight chance of rain between 9am and 2pm, then a chance of rain and thunderstorms after 2pm. Mostly sunny, with a high near 70. South wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

Thursday Night

A chance of rain before 9pm, then a slight chance of rain and thunderstorms after 2am. Mostly cloudy, with a low around 57. Chance of precipitation is 30%.

Friday

A 50 percent chance of rain and thunderstorms after 8am. Mostly cloudy, with a high near 67.

Friday Night

A 30 percent chance of rain. Mostly cloudy, with a low around 56.

Saturday

Rain likely, mainly after 2pm. Partly sunny, with a high near 68. Chance of precipitation is 60%.

Saturday Night

Rain likely, mainly before 8pm. Mostly cloudy, with a low around 54. Chance of precipitation is 60%.

Sunday

Rain likely. Mostly cloudy, with a high near 59. Chance of precipitation is 60%.

Sunday Night

A 40 percent chance of rain. Mostly cloudy, with a low around 38.