Beryl Forecast to Strengthen as it Heads Towards Southeast Texas; Dangerous Heat Continues in the Western and Eastern U.S.

There is an increasing risk of damaging hurricane-force winds, life-threatening storm surge, and flash flooding in southeast Texas late Sunday into Monday from Beryl. Extremely dangerous heat continues in the Western U.S. into next week, with heat persisting today from New York to the Gulf before gradually subsiding with time into next week. Excessive heat may bring heat-related illness. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Partly Cloudy

92°F

33°C

Humidity	38%
Wind Speed	NA
Barometer	29.96 in (1013.3 mb)
Dewpoint	63°F (17°C)
Visibility	10.00 mi
Heat Index	93°F (34°C)
Last update	6 Jul 4:53 pm EDT

More Information:

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

Extended Forecast for

5 Miles NW High Rocks NC

This Afternoon
High: 86 °F
Slight Chance
T-storms
Tonight
Low: 65 °F
Partly Cloudy
Sunday
High: 87 °F
Mostly Sunny
then Chance
T-storms
Sunday Night
Low: 67 °F
Chance
T-storms then
Chance
Showers
Monday
High: 84 °F
T-storms
Likely
Monday Night
Low: 68 °F
Chance
T-storms
Tuesday
High: 85 °F
Chance
Showers then
T-storms
Likely
Tuesday Night
Low: 67 °F
T-storms
Likely
Wednesday
High: 82 °F
T-storms
Likely

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86. North wind around 5 mph.

Tonight

Partly cloudy, with a low around 65. Calm wind.

Sunday

A slight chance of showers between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87. Light and variable wind. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday Night

A chance of rain and thunderstorms before midnight, then a chance of showers, mainly between midnight and 1am. Mostly cloudy, with a low around 67. Calm wind becoming east around 5 mph in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday

A chance of showers, then showers and thunderstorms likely after 10am. Partly sunny, with a high near 84. Light and variable wind. Chance of precipitation is 60%.

Monday Night

A chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 5am. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.

Tuesday

A chance of showers, then showers and thunderstorms likely after 2pm. Partly sunny, with a high near 85. Chance of precipitation is 60%.

Tuesday Night

Showers and thunderstorms likely, mainly before 7pm. Mostly cloudy, with a low around 67. Chance of precipitation is 60%.

Wednesday

A chance of showers and thunderstorms before noon, then showers likely and possibly a thunderstorm between noon and 2pm, then showers and thunderstorms likely after 2pm. Partly sunny, with a high near 82. Chance of precipitation is 60%.

Wednesday Night

Showers and thunderstorms likely, mainly before 7pm. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.

Thursday

Showers and thunderstorms likely. Partly sunny, with a high near 82. Chance of precipitation is 60%.

Thursday Night

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66.

Friday

Showers and thunderstorms likely. Partly sunny, with a high near 83. Chance of precipitation is 60%.

Friday Night

Showers and thunderstorms likely. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.

Saturday

Showers likely and possibly a thunderstorm. Partly sunny, with a high near 83.