Hot Temperatures in the Northwest U.S.; Tropical Rainfall Potential in the Southwest U.S.

Hot to extremely hot temperatures are in place again Thursday across the interior northwest U.S. A combination of monsoonal moisture and tropical moisture ahead of tropical cyclone Lorena will bring a marginal to slight risk of excessive rainfall across the southwest U.S. through Saturday which may bring areas of flooding. 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

65°F

18°C

Humidity	90%
Wind Speed	SE 9 mph
Barometer	29.87 in (1010.4 mb)
Dewpoint	62°F (17°C)
Visibility	10.00 mi
Last update	4 Sep 4:53 am EDT

More Information:

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

Extended Forecast for

2 Miles SW Slickrock Wilderness NC

Overnight
Low: 56 °F
Chance
T-storms and
Patchy Fog
Thursday
High: 65 °F
Chance
T-storms and
Patchy Fog
Thursday Night
Low: 58 °F
Showers
Likely then
Mostly Clear
Friday
High: 71 °F
Sunny
Friday Night
Low: 60 °F
Slight Chance
T-storms
Saturday
High: 67 °F
Showers
Likely
Saturday Night
Low: 54 °F
Showers
Likely then
Mostly Cloudy
Sunday
High: 59 °F
Mostly Sunny
Sunday Night
Low: 46 °F
Mostly Clear

Detailed Forecast

Overnight

A 40 percent chance of showers and thunderstorms. Patchy fog. Otherwise, mostly cloudy, with a low around 56. Southwest wind around 8 mph, with gusts as high as 18 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

A 50 percent chance of showers and thunderstorms, mainly after 8am. Patchy fog before 9am. Otherwise, partly sunny, with a high near 65. Southwest wind 8 to 10 mph, with gusts as high as 22 mph. New rainfall amounts between a quarter and half of an inch possible.

Thursday Night

Showers and thunderstorms likely, mainly before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 58. Southwest wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday

Sunny, with a high near 71. West southwest wind around 7 mph.

Friday Night

A slight chance of showers and thunderstorms between 9pm and 2am, then a slight chance of showers after 2am. Partly cloudy, with a low around 60. South southeast wind 5 to 7 mph. Chance of precipitation is 20%.

Saturday

A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 3pm, then showers likely and possibly a thunderstorm after 3pm. Partly sunny, with a high near 67. Chance of precipitation is 60%.

Saturday Night

Showers and thunderstorms likely before 8pm, then a chance of showers between 8pm and 9pm. Mostly cloudy, with a low around 54. Chance of precipitation is 60%.

Sunday

Mostly sunny, with a high near 59.

Sunday Night

Mostly clear, with a low around 46.

Monday

Sunny, with a high near 61.

Monday Night

Mostly clear, with a low around 48.

Tuesday

Sunny, with a high near 64.

Tuesday Night

Partly cloudy, with a low around 48.