Widespread Rain from Texas to the Central Appalachians; Heavy to Excessive Rainfall in Southern California and the Southwest

Scattered thunderstorms and widespread showers are expected from the Texas coast to the central Appalachians today. Heavy to excessive rainfall will continue in southern California into the Desert Southwest through Saturday. Heavy rain will pose a risk of flash flooding, especially across burn scar and urbanized regions. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Light Rain Fog/Mist

60°F

16°C

Humidity	96%
Wind Speed	Calm
Barometer	30.07 in (1017.9 mb)
Dewpoint	59°F (15°C)
Visibility	0.75 mi
Last update	21 Nov 10:53 am EST

More Information:

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

Extended Forecast for

3 Miles ESE Farragut TN

Today
High: 71 °F
Chance
Showers
Tonight
Low: 62 °F
Chance
Showers then
Showers and
Patchy Fog
Saturday
High: 69 °F
Showers
Likely
Saturday Night
Low: 46 °F
Partly Cloudy
Sunday
High: 63 °F
Sunny
Sunday Night
Low: 43 °F
Mostly Clear
Monday
High: 65 °F
Partly Sunny
Monday Night
Low: 52 °F
Mostly Cloudy
then Chance
Showers
Tuesday
High: 65 °F
Showers

Detailed Forecast

Today

A chance of showers and thunderstorms. Mostly cloudy, with a high near 71. Southwest wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and thunderstorms likely, then showers and possibly a thunderstorm after 4am. Patchy fog after 1am. Low around 62. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday

Showers and thunderstorms likely before 10am, then a chance of showers between 10am and 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 69. Southwest wind 5 to 10 mph becoming north in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Partly cloudy, with a low around 46. North wind around 5 mph becoming calm in the evening.

Sunday

Sunny, with a high near 63. Calm wind.

Sunday Night

Mostly clear, with a low around 43. Calm wind.

Monday

Partly sunny, with a high near 65. Calm wind.

Monday Night

A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 52.

Tuesday

Showers. High near 65. Chance of precipitation is 80%.