Monitoring Tsunami Impacts Across the Pacific; Air Quality Concerns; Dangerous Heat; Critical Fire Weather for the West

Tsunami impacts continue for portions of the Pacific basin. Wildfire smoke causes unhealthy air in Midwest to Great Lakes. Heat dome spans Mississippi Valley to Mid-Atlantic with excessive heat warnings and advisories. Critical fire weather in Great Basin to Pacific Northwest (dry thunderstorms). Cold front spawns severe storms/heavy rain in Central U.S. today, shifts to East Coast Thursday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Sevierville Gatlinburg - Pigeon Forge Airport (KGKT)

Lat: 35.86°NLon: 83.53°WElev: 1001ft.

A Few Clouds

93°F

34°C

Humidity	63%
Wind Speed	Calm
Barometer	30.03 in
Dewpoint	79°F (26°C)
Visibility	10.00 mi
Heat Index	110°F (43°C)
Last update	30 Jul 12:55 pm EDT

More Information:

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

Extended Forecast for

Gatlinburg TN

This Afternoon
High: 90 °F
T-storms
Likely
Tonight
Low: 70 °F
T-storms
Likely then
Chance
Showers
Thursday
High: 88 °F
Showers
Likely then
T-storms
Thursday Night
Low: 70 °F
T-storms then
Chance
Showers
Friday
High: 89 °F
Chance
T-storms then
T-storms
Friday Night
Low: 66 °F
T-storms then
Chance
Showers
Saturday
High: 82 °F
Chance
Showers then
Showers
Saturday Night
Low: 64 °F
Showers then
Chance
T-storms
Sunday
High: 83 °F
Chance
Showers then
Chance
T-storms

Detailed Forecast

This Afternoon

Showers and thunderstorms likely, mainly after 2pm. Mostly cloudy and hot, with a high near 90. Heat index values as high as 97. Calm wind. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Tonight

Showers and thunderstorms likely before 5am, then a slight chance of showers. Mostly cloudy, with a low around 70. Calm wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

Showers likely, then showers and possibly a thunderstorm after 11am. High near 88. Calm wind becoming west around 5 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Thursday Night

Showers 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. Low around 70. Calm wind. Chance of precipitation is 80%.

Friday

A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 89. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 90%.

Friday Night

Showers 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. Low around 66. North wind around 5 mph becoming calm. Chance of precipitation is 80%.

Saturday

A slight chance of showers before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 82. Calm wind becoming north around 5 mph. Chance of precipitation is 80%.

Saturday Night

Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Low around 64. Chance of precipitation is 80%.

Sunday

A chance of showers, with thunderstorms also possible after 8am. Partly sunny, with a high near 83. Chance of precipitation is 50%.

Sunday Night

A chance of showers and thunderstorms before 2am, then a slight chance of showers. Partly cloudy, with a low around 62. Chance of precipitation is 30%.

Monday

A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85.

Monday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64.

Tuesday

Showers and thunderstorms likely. Mostly sunny, with a high near 85. Chance of precipitation is 60%.