Extreme Heat and Tropical Storm Bertha Impacts

Dangerous heat will expand from the Gulf Coast into the Southern Plains and Desert Southwest through week's end. Additional extreme heat impacting the Pacific Northwest will shift to the northern Plains by the weekend. Tropical Storm Bertha is expected to continue to impact portions of the northern Gulf Coast from the western Florida Panhandle to southeastern Louisiana through tonight. 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

73°F

23°C

Humidity	94%
Wind Speed	N 7 mph
Barometer	30.01 in (1015.2 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Last update	23 Jul 3:53 am EDT

More Information:

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

Extended Forecast for

Farragut TN

Overnight
Low: 68 °F
Showers
Likely
Thursday
High: 83 °F
Showers
Likely then
Slight Chance
T-storms
Thursday Night
Low: 69 °F
Partly Cloudy
Friday
High: 86 °F
Mostly Cloudy
then Chance
T-storms
Friday Night
Low: 70 °F
Chance
T-storms then
Chance
Showers
Saturday
High: 84 °F
Showers
Likely
Saturday Night
Low: 70 °F
Chance
T-storms then
Showers
Likely
Sunday
High: 87 °F
Showers
Likely then
Chance
T-storms
Sunday Night
Low: 70 °F
Chance
T-storms then
Partly Cloudy

Detailed Forecast

Overnight

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 68. North wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

Showers and thunderstorms likely, mainly before 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 83. Northeast wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Partly cloudy, with a low around 69. Calm wind.

Friday

A 40 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 86. Calm wind becoming west around 5 mph.

Friday Night

A chance of showers and thunderstorms before 2am, then a chance of showers between 2am and 5am, then a chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 70. West wind around 5 mph becoming calm. Chance of precipitation is 40%.

Saturday

A chance of showers and thunderstorms before 8am, then showers likely between 8am and 11am, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 84. Calm wind. Chance of precipitation is 60%.

Saturday Night

A chance of showers and thunderstorms, then showers likely after 2am. Mostly cloudy, with a low around 70. Southwest wind around 5 mph becoming calm. Chance of precipitation is 60%.

Sunday

Showers likely, with thunderstorms also possible after 8am. Mostly sunny, with a high near 87. Chance of precipitation is 60%.

Sunday Night

A chance of thunderstorms before 8pm. Partly cloudy, with a low around 70. Chance of precipitation is 30%.

Monday

Mostly sunny, with a high near 89.

Monday Night

Mostly clear, with a low around 72.

Tuesday

A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 91.

Tuesday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72.