Dangerous, Heat Wave Persists in the Eastern U.S.; Severe Weather Expected in the Central Plains and Mid-Atlantic

A prolonged, dangerous heat wave will persist through the Independence Day weekend across the Ohio Valley, Mid-South, and East Coast. Severe thunderstorms are expected to produce damaging wind gusts from the Upper Ohio Valley into the Mid Atlantic, and across the central Great Plains this afternoon and evening. Large hail and heavy rain is also possible across the Great Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Sevierville Gatlinburg - Pigeon Forge Airport (KGKT)

Lat: 35.86°NLon: 83.53°WElev: 1001ft.

Fair

73°F

23°C

Humidity	94%
Wind Speed	Calm
Barometer	30.06 in
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Last update	4 Jul 3:56 am EDT

More Information:

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

Extended Forecast for

2 Miles SSE Sevierville TN

Heat Advisory July 4, 04:18am until July 4, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory July 4, 04:18am until July 4, 08:00pm
NOW until 8:00pm Sat
Heat Advisory
Independence Day
High: 95 °F
Patchy Fog
then Slight
Chance
T-storms
Tonight
Low: 73 °F
Chance
T-storms
Sunday
High: 93 °F
Sunny then
T-storms
Likely
Sunday Night
Low: 72 °F
Chance
T-storms then
Chance
Showers
Monday
High: 91 °F
Slight Chance
T-storms then
T-storms
Likely
Monday Night
Low: 71 °F
T-storms
Likely then
Chance
Showers
Tuesday
High: 89 °F
Chance
T-storms then
T-storms
Likely
Tuesday Night
Low: 71 °F
T-storms
Likely then
Chance
T-storms

Detailed Forecast

Independence Day

A 20 percent chance of showers and thunderstorms after 2pm. Patchy fog before 8am. Otherwise, mostly sunny and hot, with a high near 95. Heat index values as high as 104. Calm wind.

Tonight

A chance of showers and thunderstorms before 2am, then a chance of showers between 2am and 3am. Partly cloudy, with a low around 73. Calm wind. Chance of precipitation is 40%.

Sunday

Showers and thunderstorms likely, mainly after 5pm. Mostly sunny and hot, with a high near 93. Heat index values as high as 100. Calm wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday Night

A 40 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 72. Calm wind.

Monday

A slight chance of showers, then showers and thunderstorms likely after 11am. Mostly sunny and hot, with a high near 91. Calm wind becoming west around 5 mph. Chance of precipitation is 60%.

Monday Night

Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 71. Calm wind. Chance of precipitation is 60%.

Tuesday

Showers and thunderstorms likely, mainly after 2pm. Partly sunny, with a high near 89. Calm wind becoming west around 5 mph. Chance of precipitation is 70%.

Tuesday Night

Showers and thunderstorms likely before 2am, then a chance of showers. Mostly cloudy, with a low around 71. Chance of precipitation is 60%.

Wednesday

A chance of showers, with thunderstorms also possible after 8am. Partly sunny, with a high near 89. Chance of precipitation is 50%.

Wednesday Night

A chance of showers and thunderstorms before 2am, then a slight chance of showers. Partly cloudy, with a low around 71. Chance of precipitation is 30%.

Thursday

A 50 percent chance of showers and thunderstorms. Partly sunny and hot, with a high near 90.

Thursday Night

A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71.

Friday

Showers and thunderstorms likely. Partly sunny and hot, with a high near 90. Chance of precipitation is 70%.