National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rainfall and Flash Flood Threats From the Lower Mississippi Valley Into Ohio/Tennessee Valleys; Elevated to Critical Fire Concerns Out West

Heavy to excessive rainfall with flash flood concerns will be possible from the Lower Mississippi Valley into parts of the Ohio/Tennessee Valleys. Elevated to Critical Fire weather threats will persist across the Great Basin and central Rockies. Finally, Major to Record river flooding will continue in portions of the Midwest and across parts of North and South Carolina. Read More >

Hazardous Weather Conditions

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Fair

69°F

21°C

Humidity 100%
Wind Speed N 5 mph
Barometer 30.04 in (1016.2 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 23 Sep 5:53 am EDT
Extended Forecast for

Pigeon Forge TN

  • Today

    Today: A slight chance of showers between 8am and 11am, then a chance of showers and thunderstorms after 11am. Mostly cloudy, with a high near 83. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    Showers then
    Chance
    T-storms

    High: 83 °F

  • Tonight

    Tonight: A chance of showers and thunderstorms. Patchy fog between 1am and 3am. Otherwise, mostly cloudy, with a low around 66. Southeast wind around 5 mph becoming calm. Chance of precipitation is 40%.

    Chance
    T-storms then
    Chance
    Showers and
    Patchy Fog

    Low: 66 °F

  • Monday

    Monday: A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 79. Calm wind becoming south around 5 mph. Chance of precipitation is 30%.

    Chance
    Showers

    High: 79 °F

  • Monday
    Night

    Monday Night: A chance of showers and thunderstorms. Cloudy, with a low around 66. Southeast wind around 5 mph. Chance of precipitation is 40%.

    Chance
    Showers

    Low: 66 °F

  • Tuesday

    Tuesday: Showers and thunderstorms likely, mainly between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 81. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 60%.

    T-storms
    Likely

    High: 81 °F

  • Tuesday
    Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms. Cloudy, with a low around 68.

    Chance
    T-storms then
    Chance
    Showers

    Low: 68 °F

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm. High near 77. Chance of precipitation is 80%.

    Showers

    High: 77 °F

  • Wednesday
    Night

    Wednesday Night: Showers likely and possibly a thunderstorm. Cloudy, with a low around 66. Chance of precipitation is 60%.

    Showers
    Likely

    Low: 66 °F

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm. Cloudy, with a high near 76. Chance of precipitation is 60%.

    Showers
    Likely

    High: 76 °F

Detailed Forecast

Today
A slight chance of showers between 8am and 11am, then a chance of showers and thunderstorms after 11am. Mostly cloudy, with a high near 83. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of showers and thunderstorms. Patchy fog between 1am and 3am. Otherwise, mostly cloudy, with a low around 66. Southeast wind around 5 mph becoming calm. Chance of precipitation is 40%.
Monday
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 79. Calm wind becoming south around 5 mph. Chance of precipitation is 30%.
Monday Night
A chance of showers and thunderstorms. Cloudy, with a low around 66. Southeast wind around 5 mph. Chance of precipitation is 40%.
Tuesday
Showers and thunderstorms likely, mainly between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 81. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 60%.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Cloudy, with a low around 68.
Wednesday
Showers and possibly a thunderstorm. High near 77. Chance of precipitation is 80%.
Wednesday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 66. Chance of precipitation is 60%.
Thursday
Showers likely and possibly a thunderstorm. Cloudy, with a high near 76. Chance of precipitation is 60%.
Thursday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
Friday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 79.
Friday Night
Partly cloudy, with a low around 58.
Saturday
Mostly sunny, with a high near 81.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Pigeon Forge TN
 35.8°N 83.57°W (Elev. 988 ft)
Last Update:
3:10 am EDT Sep 23, 2018
Forecast Valid:
6am EDT Sep 23, 2018-6pm EDT Sep 29, 2018
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation