Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. 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 100%
Wind Speed Calm
Barometer 30.19 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Last update 15 Aug 7:56 am EDT
Extended Forecast for

8 Miles SE Dandridge TN

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 1pm.  Sunny and hot, with a high near 91. Heat index values as high as 99. Calm wind becoming west around 5 mph.

    High: 91 °F

    Sunny then
    Slight Chance
    T-storms

  • Tonight

    Tonight: Partly cloudy, with a low around 74. Calm wind.

    Low: 74 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny and hot, with a high near 93. Heat index values as high as 99. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 93 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 75. Southwest wind around 5 mph.

    Low: 75 °F

    Mostly Clear

  • Monday

    Monday: Showers likely and possibly a thunderstorm after 2pm.  Sunny and hot, with a high near 92. Southwest wind 5 to 10 mph becoming west in the afternoon.  Chance of precipitation is 70%.

    High: 92 °F

    Sunny then
    Showers
    Likely

  • Monday Night

    Monday Night: Showers and thunderstorms likely before 11pm, then a chance of showers between 11pm and 2am.  Mostly cloudy, with a low around 72. West wind around 5 mph becoming calm.  Chance of precipitation is 60%.

    Low: 72 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Mostly sunny, with a high near 89. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 89 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 70.

    Low: 70 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 91.

    High: 91 °F

    Hot

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 91. Heat index values as high as 99. Calm wind becoming west around 5 mph.
Tonight
Partly cloudy, with a low around 74. Calm wind.
Sunday
Sunny and hot, with a high near 93. Heat index values as high as 99. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 75. Southwest wind around 5 mph.
Monday
Showers likely and possibly a thunderstorm after 2pm. Sunny and hot, with a high near 92. Southwest wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 70%.
Monday Night
Showers and thunderstorms likely before 11pm, then a chance of showers between 11pm and 2am. Mostly cloudy, with a low around 72. West wind around 5 mph becoming calm. Chance of precipitation is 60%.
Tuesday
Mostly sunny, with a high near 89. Calm wind becoming northwest around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 70.
Wednesday
Mostly sunny and hot, with a high near 91.
Wednesday Night
A slight chance of showers and thunderstorms, then a chance of showers after 2am. Partly cloudy, with a low around 73. Chance of precipitation is 30%.
Thursday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 88.
Thursday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69.
Friday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SE Dandridge TN
 35.94°N 83.33°W (Elev. 1280 ft)
7:06 am EDT Aug 15, 2026
8am EDT Aug 15, 2026-6pm EDT Aug 21, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database