Lala Impacting Hawaii; Severe Thunderstorm and Flash Flooding Risks; Excessive Heat

Areas of gusty winds, heavy rain leading to flash flooding, and high surf continue across portions of Hawaii as Tropical Storm Lala continues to move away from the islands. Severe thunderstorm, heavy rainfall, and flash flooding threats continue from the Midwest to the Mid-Atlantic and across the central High Plains. Record heat continues for areas of the central/southern Plain into the Southeast Read More >

Hazardous Weather Conditions

Current conditions at

Sevierville Gatlinburg - Pigeon Forge Airport (KGKT)

Lat: 35.86°NLon: 83.53°WElev: 1001ft.

A Few Clouds

72°F

22°C

Humidity	100%
Wind Speed	Calm
Barometer	30.04 in
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Last update	17 Aug 5:16 am EDT

More Information:

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

Extended Forecast for

6 Miles SE Seymour TN

Heat Advisory August 17, 05:39am until August 17, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 17, 05:39am until August 17, 08:00pm
NOW until 8:00pm Mon
Heat Advisory
Today
High: 88 °F
Sunny then
Showers
Likely
Tonight
Low: 68 °F
Showers
Likely then
Chance
Showers
Tuesday
High: 81 °F
Decreasing
Clouds
Tuesday Night
Low: 63 °F
Partly Cloudy
Wednesday
High: 85 °F
Sunny
Wednesday Night
Low: 66 °F
Partly Cloudy
Thursday
High: 85 °F
Chance
T-storms
Thursday Night
Low: 66 °F
Chance
T-storms

Detailed Forecast

Today

A chance of showers and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 88. West wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and thunderstorms likely, mainly before 1am. Mostly cloudy, with a low around 68. West wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday

Mostly cloudy, then gradually becoming sunny, with a high near 81. Northwest wind around 5 mph.

Tuesday Night

Partly cloudy, with a low around 63. North wind around 5 mph becoming calm.

Wednesday

Sunny, with a high near 85. Southeast wind around 5 mph becoming calm.

Wednesday Night

Partly cloudy, with a low around 66. East wind around 5 mph becoming south after midnight.

Thursday

A 30 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 85. Calm wind becoming west around 5 mph in the afternoon.

Thursday Night

A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 66. Chance of precipitation is 30%.

Friday

A slight chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 83. Chance of precipitation is 60%.

Friday Night

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a slight chance of showers after 2am. Mostly cloudy, with a low around 65. Chance of precipitation is 60%.

Saturday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 79.

Saturday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 63.

Sunday

Mostly sunny, with a high near 80.