Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Overcast

70°F

21°C

Humidity	82%
Wind Speed	SW 3 mph
Barometer	30.15 in (1019.8 mb)
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Last update	25 Jul 9:53 am EDT

More Information:

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

Extended Forecast for

Slickrock Wilderness NC

Today
High: 70 °F
Chance
Showers
Tonight
Low: 62 °F
Chance
Showers and
Patchy Fog
Sunday
High: 72 °F
Chance
Showers and
Patchy Fog
then Chance
T-storms
Sunday Night
Low: 62 °F
Partly Cloudy
Monday
High: 75 °F
Mostly Sunny
Monday Night
Low: 64 °F
Partly Cloudy
Tuesday
High: 76 °F
Mostly Sunny
then Chance
T-storms
Tuesday Night
Low: 64 °F
Chance
T-storms then
Chance
Showers
Wednesday
High: 73 °F
Mostly Sunny

Detailed Forecast

Today

A 40 percent chance of showers and thunderstorms, mainly after 5pm. Cloudy, then gradually becoming mostly sunny, with a high near 70. Northwest wind 3 to 5 mph.

Tonight

A chance of showers and thunderstorms. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 62. Calm wind. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday

A chance of showers before 11am, then a chance of showers and thunderstorms after 2pm. Patchy fog before 11am. Otherwise, partly sunny, with a high near 72. Calm wind becoming north northwest around 6 mph in the afternoon. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday Night

Partly cloudy, with a low around 62. Northwest wind around 5 mph becoming calm in the evening.

Monday

Mostly sunny, with a high near 75. Light and variable wind.

Monday Night

Partly cloudy, with a low around 64.

Tuesday

A chance of thunderstorms after 4pm. Mostly sunny, with a high near 76. Chance of precipitation is 30%.

Tuesday Night

A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 64. Chance of precipitation is 50%.

Wednesday

Mostly sunny, with a high near 73.

Wednesday Night

Mostly clear, with a low around 60.

Thursday

Sunny, with a high near 73.

Thursday Night

Partly cloudy, with a low around 61.

Friday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 73.