Extreme Heat in the Southwest; Severe Weather in the Northern Plains; Heavy Rain in the East

Extreme heat continues across the Southwest as temperatures may top 120 degrees. The heat may expand across the West and south-central U.S. into the middle of the month. Severe thunderstorms capable of severe wind gusts and large hail will be the primary hazards today across the northern Plains into the upper Midwest. Rainfall could be locally heavy across the Eastern U.S. today. Read More >

Current conditions at

Sevierville Gatlinburg - Pigeon Forge Airport (KGKT)

Lat: 35.86°NLon: 83.53°WElev: 1001ft.

Overcast

77°F

25°C

Humidity 83%
Wind Speed Calm
Barometer 29.89 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 3 Aug 9:56 am EDT
Extended Forecast for

6 Miles SSE Cosby TN

  • Today

    Today: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm.  Partly sunny, with a high near 65. North wind around 5 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 65 °F

    Slight Chance
    T-storms then
    Showers
    Likely

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before 8pm.  Mostly cloudy, with a low around 60. Northeast wind around 5 mph becoming calm.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 60 °F

    Showers
    Likely then
    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm.  Partly sunny, with a high near 68. South wind around 5 mph becoming calm  in the morning.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 68 °F

    Slight Chance
    T-storms then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers before 8pm.  Mostly cloudy, with a low around 60. Calm wind becoming southeast around 5 mph in the evening.

    Low: 60 °F

    Chance
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: Showers likely, then showers and possibly a thunderstorm after 11am.  High near 68. South wind around 5 mph becoming calm  in the morning.  Chance of precipitation is 80%.

    High: 68 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers before 8pm.  Low around 60. Calm wind becoming south around 5 mph after midnight.  Chance of precipitation is 80%.

    Low: 60 °F

    Showers then
    Partly Cloudy

  • Thursday

    Thursday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm.  Mostly sunny, with a high near 69. Southwest wind around 5 mph.  Chance of precipitation is 70%.

    High: 69 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 8pm, then a slight chance of showers between 8pm and 2am.  Partly cloudy, with a low around 61. Chance of precipitation is 60%.

    Low: 61 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Friday

    Friday: Showers and possibly a thunderstorm, mainly after 2pm.  High near 70. Chance of precipitation is 80%.

    High: 70 °F

    Chance
    Showers then
    Showers

Detailed Forecast

Today
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 65. North wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 60. Northeast wind around 5 mph becoming calm. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 68. South wind around 5 mph becoming calm in the morning. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 60. Calm wind becoming southeast around 5 mph in the evening.
Wednesday
Showers likely, then showers and possibly a thunderstorm after 11am. High near 68. South wind around 5 mph becoming calm in the morning. Chance of precipitation is 80%.
Wednesday Night
Showers before 8pm. Low around 60. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 80%.
Thursday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 69. Southwest wind around 5 mph. Chance of precipitation is 70%.
Thursday Night
Showers likely and possibly a thunderstorm before 8pm, then a slight chance of showers between 8pm and 2am. Partly cloudy, with a low around 61. Chance of precipitation is 60%.
Friday
Showers and possibly a thunderstorm, mainly after 2pm. High near 70. Chance of precipitation is 80%.
Friday Night
Showers and possibly a thunderstorm before 8pm, then a slight chance of showers and thunderstorms between 8pm and 2am. Low around 62. Chance of precipitation is 80%.
Saturday
Showers and thunderstorms. High near 70. Chance of precipitation is 90%.
Saturday Night
Showers and thunderstorms. Low around 61. Chance of precipitation is 80%.
Sunday
Showers and thunderstorms. High near 70. Chance of precipitation is 80%.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSE Cosby TN
 35.73°N 83.22°W (Elev. 4688 ft)
7:06 am EDT Aug 3, 2026
10am EDT Aug 3, 2026-6pm EDT Aug 9, 2026
 
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Additional Resources

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Hourly Weather Forecast

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