Severe Thunderstorms and Heavy Rainfall from the Lower Mississippi Valley to the Mid-Atlantic; Active Pattern Continues in Hawaii

Scattered severe thunderstorms are expected today from the ArkLaTex and Lower Mississippi Valley through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat today from east Texas into New York. A powerful kona storm will continue to impact Hawaii through Saturday, bringing heavy rainfall, strong winds, and severe thunderstorms. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Overcast

75°F

24°C

Humidity	62%
Wind Speed	SW 20 G 31 mph
Barometer	29.99 in (1014.6 mb)
Dewpoint	61°F (16°C)
Visibility	10.00 mi
Last update	11 Mar 1:53 pm EDT

More Information:

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

Extended Forecast for

2 Miles SSE Lenoir City TN

This Afternoon
High: 78 °F
Mostly Cloudy
Tonight
Low: 39 °F
Showers
Thursday
High: 54 °F
Showers
Likely then
Sunny
Thursday Night
Low: 34 °F
Mostly Clear
Friday
High: 64 °F
Sunny
Friday Night
Low: 40 °F
Mostly Clear
Saturday
High: 69 °F
Sunny
Saturday Night
Low: 47 °F
Mostly Clear
Sunday
High: 74 °F
Mostly Sunny
then Mostly
Cloudy and
Breezy

Detailed Forecast

This Afternoon

Mostly cloudy, with a high near 78. Southwest wind around 15 mph, with gusts as high as 30 mph.

Tonight

Showers and thunderstorms likely before 10pm, then showers and possibly a thunderstorm between 10pm and 2am, then showers after 2am. Low around 39. Southwest wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

Thursday

Showers likely, mainly before 8am. Cloudy through mid morning, then gradual clearing, with a high near 54. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday Night

Mostly clear, with a low around 34. North wind around 5 mph becoming calm.

Friday

Sunny, with a high near 64. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

Friday Night

Mostly clear, with a low around 40. Southwest wind around 5 mph becoming calm after midnight.

Saturday

Sunny, with a high near 69. Calm wind becoming northeast around 5 mph in the afternoon.

Saturday Night

Mostly clear, with a low around 47.

Sunday

Partly sunny, with a high near 74. Breezy.