Dangerous Heat and Humidity Over The East

A very hot and humid airmass will persist over much of the east over the next couple of days. Afternoon high temperatures are forecast to reach 95 to 100 degrees with heat index values ranging from 100 to 110 degrees. The dangerous heat wave will impact major I-95 cities from North Carolina to New York. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Partly Cloudy

92°F

33°C

Humidity 52%
Wind Speed Vrbl 3 mph
Barometer 30.05 in (1016.4 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index100°F (38°C)
Last update 25 Jul 12:53 pm EDT
Extended Forecast for

7 Miles SW Gatlinburg TN

  • This
    Afternoon

    This Afternoon: A 40 percent chance of showers and thunderstorms, mainly after 2pm.  Partly sunny, with a high near 87. Northwest wind around 5 mph.

    Chance
    T-storms

    High: 87 °F

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly before 2am.  Partly cloudy, with a low around 68. Calm wind becoming south around 5 mph.

    Chance
    T-storms

    Low: 68 °F

  • Tuesday

    Tuesday: Showers and thunderstorms likely, mainly after 2pm.  Partly sunny, with a high near 87. South wind around 5 mph becoming northwest in the afternoon.  Chance of precipitation is 60%.

    Chance
    T-storms then
    T-storms
    Likely

    High: 87 °F

  • Tuesday
    Night

    Tuesday Night: Showers and thunderstorms likely, mainly before 8pm.  Mostly cloudy, with a low around 69. West wind around 5 mph becoming southeast after midnight.  Chance of precipitation is 60%.

    T-storms
    Likely

    Low: 69 °F

  • Wednesday

    Wednesday: Showers and thunderstorms likely.  Mostly cloudy, with a high near 86. Southwest wind around 5 mph becoming northwest in the afternoon.  Chance of precipitation is 60%.

    T-storms
    Likely

    High: 86 °F

  • Wednesday
    Night

    Wednesday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 68.

    Chance
    T-storms

    Low: 68 °F

  • Thursday

    Thursday: Showers and thunderstorms likely.  Mostly cloudy, with a high near 86. Chance of precipitation is 60%.

    T-storms
    Likely

    High: 86 °F

  • Thursday
    Night

    Thursday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 67.

    Chance
    T-storms

    Low: 67 °F

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms.  Partly sunny, with a high near 84.

    Chance
    T-storms

    High: 84 °F

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 87. Northwest wind around 5 mph.
Tonight
A 40 percent chance of showers and thunderstorms, mainly before 2am. Partly cloudy, with a low around 68. Calm wind becoming south around 5 mph.
Tuesday
Showers and thunderstorms likely, mainly after 2pm. Partly sunny, with a high near 87. South wind around 5 mph becoming northwest in the afternoon. Chance of precipitation is 60%.
Tuesday Night
Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 69. West wind around 5 mph becoming southeast after midnight. Chance of precipitation is 60%.
Wednesday
Showers and thunderstorms likely. Mostly cloudy, with a high near 86. Southwest wind around 5 mph becoming northwest in the afternoon. Chance of precipitation is 60%.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68.
Thursday
Showers and thunderstorms likely. Mostly cloudy, with a high near 86. Chance of precipitation is 60%.
Thursday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
Friday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.
Friday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
Saturday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 84.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65.
Sunday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.
Click Map For Forecast
Point Forecast:
7 Miles SW Gatlinburg TN
 35.67°N 83.58°W (Elev. 2526 ft)
12:20 pm EDT Jul 25, 2016
1pm EDT Jul 25, 2016-6pm EDT Jul 31, 2016
 
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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