Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Partly Cloudy

74°F

23°C

Humidity 91%
Wind Speed Calm
Barometer 30.14 in (1019.5 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Last update 17 Jun 6:53 am EDT
Extended Forecast for

6 Miles ENE Greenback TN

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly after 3pm.  Mostly sunny and hot, with a high near 93. Heat index values as high as 100. Calm wind becoming south around 5 mph.

    High: 93 °F

    Sunny then
    Chance
    T-storms

  • Tonight

    Tonight: A 10 percent chance of showers and thunderstorms before 8pm.  Partly cloudy, with a low around 71. East wind around 5 mph becoming calm.

    Low: 71 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 91. Heat index values as high as 99. Calm wind becoming east around 5 mph.

    High: 91 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 67. Southeast wind around 5 mph becoming calm.

    Low: 67 °F

    Mostly Cloudy

  • Juneteenth

    Juneteenth: Partly sunny, with a high near 89. Calm wind becoming northeast around 5 mph.

    High: 89 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 67. East wind around 5 mph becoming calm.

    Low: 67 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny and hot, with a high near 92. Calm wind.

    High: 92 °F

    Hot

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 68.

    Low: 68 °F

    Partly Cloudy

  • Friday

    Friday: Sunny and hot, with a high near 93.

    High: 93 °F

    Hot

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly after 3pm. Mostly sunny and hot, with a high near 93. Heat index values as high as 100. Calm wind becoming south around 5 mph.
Tonight
A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 71. East wind around 5 mph becoming calm.
Tuesday
Mostly sunny and hot, with a high near 91. Heat index values as high as 99. Calm wind becoming east around 5 mph.
Tuesday Night
Mostly cloudy, with a low around 67. Southeast wind around 5 mph becoming calm.
Juneteenth
Partly sunny, with a high near 89. Calm wind becoming northeast around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 67. East wind around 5 mph becoming calm.
Thursday
Mostly sunny and hot, with a high near 92. Calm wind.
Thursday Night
Partly cloudy, with a low around 68.
Friday
Sunny and hot, with a high near 93.
Friday Night
Mostly clear, with a low around 72.
Saturday
A 20 percent chance of showers and thunderstorms. Sunny and hot, with a high near 95.
Saturday Night
A 10 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73.
Sunday
A 40 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 94.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ENE Greenback TN
 35.68°N 84.08°W (Elev. 896 ft)
6:29 am EDT Jun 17, 2024
7am EDT Jun 17, 2024-6pm EDT Jun 23, 2024
 
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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