Excessive Heat for the Southwest; Showers and Thunderstorms for Portions of the Plains and East Coast

Showers and thunderstorms are expected across the eastern two-thirds of the country today along and ahead of a cold front. Some of these storms may result in isolated incidences of severe weather, including flash flooding. Meanwhile, more records may be tied or broken as excessive heat across the California's Central Valley and much of the Desert Southwest continues. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Mostly Cloudy

80°F

27°C

Humidity	67%
Wind Speed	W 12 G 17 mph
Barometer	29.80 in (1007.9 mb)
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Heat Index	83°F (28°C)
Last update	6 Jun 1:53 pm EDT

More Information:

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

Extended Forecast for

2 Miles ENE Tapoco NC

This Afternoon
High: 84 °F
Scattered
T-storms
Tonight
Low: 60 °F
Scattered
Showers
Friday
High: 80 °F
Sunny
Friday Night
Low: 55 °F
Mostly Clear
Saturday
High: 81 °F
Mostly Sunny
Saturday Night
Low: 59 °F
Chance
Showers
Sunday
High: 80 °F
Showers
Likely
Sunday Night
Low: 59 °F
Chance
Showers
Monday
High: 79 °F
Chance
Showers

Detailed Forecast

This Afternoon

Scattered showers and thunderstorms. Partly sunny, with a high near 84. West southwest wind around 9 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Scattered showers and thunderstorms before midnight, then isolated showers between midnight and 1am. Partly cloudy, with a low around 60. West wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

Sunny, with a high near 80. Light west wind becoming west northwest 5 to 10 mph in the morning.

Friday Night

Mostly clear, with a low around 55. Northwest wind around 6 mph becoming calm in the evening.

Saturday

Mostly sunny, with a high near 81. Calm wind becoming west northwest around 6 mph in the afternoon.

Saturday Night

A 30 percent chance of showers, mainly after 2am. Mostly cloudy, with a low around 59.

Sunday

Showers likely, mainly after noon. Partly sunny, with a high near 80. Chance of precipitation is 60%.

Sunday Night

A 50 percent chance of showers. Mostly cloudy, with a low around 59.