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

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Fair

59°F

15°C

Humidity 96%
Wind Speed Calm
Barometer 30.05 in (1016.7 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 7 Oct 1:53 am EDT
Extended Forecast for

3 Miles NW Rockford TN

  • Overnight

    Overnight: Patchy fog after 4am. Otherwise, mostly clear, with a low around 54. Calm wind.

    Low: 54 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 9am. Otherwise, sunny, with a high near 82. Calm wind becoming west around 5 mph.

    High: 82 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 5am. Otherwise, mostly clear, with a low around 56. South wind around 5 mph becoming calm.

    Low: 56 °F

    Mostly Clear
    then Patchy
    Fog

  • Thursday

    Thursday: Patchy fog before 9am. Otherwise, sunny, with a high near 84. Calm wind.

    High: 84 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 56. Calm wind.

    Low: 56 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 84. Northeast wind around 5 mph.

    High: 84 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers after 2am. Partly cloudy, with a low around 58. Northeast wind around 5 mph becoming calm.

    Low: 58 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers before 8am, then a slight chance of showers after 2pm. Partly sunny, with a high near 80. Chance of precipitation is 20%.

    High: 80 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: A 50 percent chance of showers, mainly after 8pm. Mostly cloudy, with a low around 59.

    Low: 59 °F

    Chance
    Showers

Detailed Forecast

Overnight
Patchy fog after 4am. Otherwise, mostly clear, with a low around 54. Calm wind.
Wednesday
Patchy fog before 9am. Otherwise, sunny, with a high near 82. Calm wind becoming west around 5 mph.
Wednesday Night
Patchy fog after 5am. Otherwise, mostly clear, with a low around 56. South wind around 5 mph becoming calm.
Thursday
Patchy fog before 9am. Otherwise, sunny, with a high near 84. Calm wind.
Thursday Night
Mostly clear, with a low around 56. Calm wind.
Friday
Mostly sunny, with a high near 84. Northeast wind around 5 mph.
Friday Night
A 20 percent chance of showers after 2am. Partly cloudy, with a low around 58. Northeast wind around 5 mph becoming calm.
Saturday
A slight chance of showers before 8am, then a slight chance of showers after 2pm. Partly sunny, with a high near 80. Chance of precipitation is 20%.
Saturday Night
A 50 percent chance of showers, mainly after 8pm. Mostly cloudy, with a low around 59.
Sunday
Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 76. Chance of precipitation is 60%.
Sunday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 59.
Columbus Day
A 20 percent chance of showers. Partly sunny, with a high near 77.
Monday Night
Partly cloudy, with a low around 58.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 80.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Rockford TN
 35.87°N 83.98°W (Elev. 823 ft)
Last Update:
1:06 am EDT Oct 7, 2026
Forecast Valid:
2am EDT Oct 7, 2026-6pm EDT Oct 13, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation