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

Hazardous Weather Conditions

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Mostly Cloudy

20°F

-7°C

Humidity 78%
Wind Speed Calm
Barometer 30.39 in (1030.1 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 21 Jan 6:53 am EST
Extended Forecast for

Rockford TN

  • Today

    Today: A 20 percent chance of showers after 4pm. Increasing clouds, with a high near 54. Light and variable wind becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 20 mph.

    High: 54 °F

    Sunny then
    Slight Chance
    Showers

  • Tonight

    Tonight: A chance of showers before 3am, then a slight chance of showers after 4am. Cloudy, with a low around 37. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

    Low: 37 °F

    Chance
    Showers

  • Thursday

    Thursday: A 20 percent chance of showers after 1pm. Partly sunny, with a high near 52. Calm wind.

    High: 52 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly after 1am. Increasing clouds, with a low around 34. Calm wind.

    Low: 34 °F

    Chance
    Showers

  • Friday

    Friday: A chance of rain and snow showers before 3pm, then a chance of snow showers. Cloudy, with a high near 42. North wind 5 to 10 mph. Chance of precipitation is 30%.

    High: 42 °F

    Chance
    Rain/Snow

  • Friday Night

    Friday Night: A 40 percent chance of snow showers, mainly after 1am. Cloudy, with a low around 22. Northeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 22 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: Snow showers. The snow could be heavy at times. High near 30. Northeast wind 5 to 10 mph. Chance of precipitation is 90%.

    High: 30 °F

    Snow Showers
    Likely then
    Heavy Snow

  • Saturday Night

    Saturday Night: Snow showers and freezing rain, becoming all snow after midnight. The snow could be heavy at times. Low around 25. Chance of precipitation is 100%.

    Low: 25 °F

    Wintry Mix
    then Heavy
    Snow

  • Sunday

    Sunday: Snow showers likely before 2pm, then a chance of rain and snow showers between 2pm and 4pm, then a chance of snow showers after 4pm. The snow could be heavy at times. Cloudy, with a high near 34. Chance of precipitation is 70%.

    High: 34 °F

    Heavy Snow
    then
    Rain/Snow
    Likely

Detailed Forecast

Today
A 20 percent chance of showers after 4pm. Increasing clouds, with a high near 54. Light and variable wind becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 20 mph.
Tonight
A chance of showers before 3am, then a slight chance of showers after 4am. Cloudy, with a low around 37. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Thursday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 52. Calm wind.
Thursday Night
A 30 percent chance of showers, mainly after 1am. Increasing clouds, with a low around 34. Calm wind.
Friday
A chance of rain and snow showers before 3pm, then a chance of snow showers. Cloudy, with a high near 42. North wind 5 to 10 mph. Chance of precipitation is 30%.
Friday Night
A 40 percent chance of snow showers, mainly after 1am. Cloudy, with a low around 22. Northeast wind around 10 mph, with gusts as high as 20 mph.
Saturday
Snow showers. The snow could be heavy at times. High near 30. Northeast wind 5 to 10 mph. Chance of precipitation is 90%.
Saturday Night
Snow showers and freezing rain, becoming all snow after midnight. The snow could be heavy at times. Low around 25. Chance of precipitation is 100%.
Sunday
Snow showers likely before 2pm, then a chance of rain and snow showers between 2pm and 4pm, then a chance of snow showers after 4pm. The snow could be heavy at times. Cloudy, with a high near 34. Chance of precipitation is 70%.
Sunday Night
A 30 percent chance of snow showers before 1am. Mostly cloudy, with a low around 14.
Monday
Partly sunny, with a high near 29.
Monday Night
Partly cloudy, with a low around 4.
Tuesday
Mostly sunny, with a high near 32.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Rockford TN
 35.82°N 83.93°W (Elev. 853 ft)
Last Update:
6:06 am EST Jan 21, 2026
Forecast Valid:
7am EST Jan 21, 2026-6pm EST Jan 27, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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