Severe Thunderstorms in the Central Plains and Lower Missouri Valley; Heat Continues in the Southeast and Southwest

Severe thunderstorms capable of large hail and damaging wind gusts are forecast to impact the central Plains into the Lower Missouri Valley through this afternoon. Dangerous heat persists across the southern Plains, Southeast U.S. and Puerto Rico this week, and will return to the Southwest today. Read More >

Current conditions at

Sevierville Gatlinburg - Pigeon Forge Airport (KGKT)

Lat: 35.86°NLon: 83.53°WElev: 1001ft.

Fair

88°F

31°C

Humidity	59%
Wind Speed	W 8 mph
Barometer	29.99 in
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	95°F (35°C)
Last update	18 Aug 4:36 pm EDT

More Information:

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

Extended Forecast for

Mascot TN

Tonight
Low: 67 °F
Mostly Clear
Wednesday
High: 90 °F
Patchy Fog
then Sunny
Wednesday Night
Low: 70 °F
Mostly Clear
Thursday
High: 90 °F
Chance
T-storms
Thursday Night
Low: 70 °F
Chance
T-storms then
Chance
Showers
Friday
High: 89 °F
Slight Chance
T-storms then
Showers
Likely
Friday Night
Low: 68 °F
Showers
Likely then
Chance
T-storms
Saturday
High: 89 °F
Mostly Sunny
Saturday Night
Low: 67 °F
Partly Cloudy

Detailed Forecast

Tonight

Mostly clear, with a low around 67. Northwest wind around 5 mph becoming calm in the evening.

Wednesday

Patchy fog before 9am. Otherwise, sunny and hot, with a high near 90. Calm wind.

Wednesday Night

Mostly clear, with a low around 70. Calm wind.

Thursday

A slight chance of showers and thunderstorms before 8am, then a slight chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Cloudy, then gradually becoming mostly sunny and hot, with a high near 90. Heat index values as high as 96. Calm wind becoming west around 5 mph. Chance of precipitation is 40%.

Thursday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 70. Calm wind. Chance of precipitation is 40%.

Friday

A slight chance of showers before 11am, then a slight chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 89. Calm wind becoming west around 5 mph in the afternoon. 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. Mostly cloudy, with a low around 68. Calm wind. Chance of precipitation is 60%.

Saturday

Mostly sunny, with a high near 89.

Saturday Night

Partly cloudy, with a low around 67.

Sunday

Sunny, with a high near 88.

Sunday Night

Mostly clear, with a low around 64.

Monday

Mostly sunny, with a high near 88.

Monday Night

Partly cloudy, with a low around 66.