Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Mostly Cloudy

64°F

18°C

Humidity 90%
Wind Speed Calm
Barometer 29.84 in (1009.3 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 17 May 3:53 am EDT
Extended Forecast for

4 Miles ESE Greenback TN

  • Today

    Today: Showers and possibly a thunderstorm.  High near 75. Calm wind becoming west around 5 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 75 °F

    Chance
    Showers then
    Showers

  • Tonight

    Tonight: Showers and thunderstorms likely before 9pm, then showers likely and possibly a thunderstorm between 9pm and 1am, then a chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 63. East wind around 5 mph becoming calm.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 63 °F

    Showers
    Likely

  • Saturday

    Saturday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm.  Patchy fog between 7am and 8am. High near 77. Southwest wind around 5 mph becoming east in the morning.  Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 77 °F

    Chance
    T-storms and
    Patchy Fog
    then T-storms

  • Saturday Night

    Saturday Night: Showers and thunderstorms before 11pm, then showers likely and possibly a thunderstorm between 11pm and 2am, then a chance of showers and thunderstorms after 2am.  Low around 62. Southwest wind around 5 mph becoming calm.  Chance of precipitation is 80%.

    Low: 62 °F

    T-storms then
    Showers
    Likely

  • Sunday

    Sunday: Showers and thunderstorms likely before 11am, then showers likely and possibly a thunderstorm between 11am and 2pm, then a chance of showers and thunderstorms after 2pm.  Partly sunny, with a high near 79. Calm wind becoming north around 5 mph in the afternoon.  Chance of precipitation is 60%.

    High: 79 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A 30 percent chance of showers before 8pm.  Partly cloudy, with a low around 61. Calm wind.

    Low: 61 °F

    Chance
    Showers then
    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 80. Calm wind becoming northwest around 5 mph.

    High: 80 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny

Detailed Forecast

Today
Showers and possibly a thunderstorm. High near 75. Calm wind becoming west around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely before 9pm, then showers likely and possibly a thunderstorm between 9pm and 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 63. East wind around 5 mph becoming calm. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. Patchy fog between 7am and 8am. High near 77. Southwest wind around 5 mph becoming east in the morning. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers and thunderstorms before 11pm, then showers likely and possibly a thunderstorm between 11pm and 2am, then a chance of showers and thunderstorms after 2am. Low around 62. Southwest wind around 5 mph becoming calm. Chance of precipitation is 80%.
Sunday
Showers and thunderstorms likely before 11am, then showers likely and possibly a thunderstorm between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 79. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 60%.
Sunday Night
A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 61. Calm wind.
Monday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 80. Calm wind becoming northwest around 5 mph.
Monday Night
Partly cloudy, with a low around 62.
Tuesday
Mostly sunny, with a high near 84.
Tuesday Night
Partly cloudy, with a low around 65.
Wednesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65.
Thursday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 82.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Greenback TN
 35.61°N 84.12°W (Elev. 902 ft)
3:02 am EDT May 17, 2024
4am EDT May 17, 2024-6pm EDT May 23, 2024
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database