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.

Light Rain Fog/Mist

49°F

9°C

Humidity 97%
Wind Speed N 14 mph
Barometer 29.77 in (1007.7 mb)
Dewpoint 48°F (9°C)
Visibility 5.00 mi
Wind Chill44°F (7°C)
Last update 26 Feb 3:53 am EST
Extended Forecast for

3 Miles NNE Rockford TN

  • Overnight

    Overnight: Showers. The rain could be heavy at times. Low around 48. East wind around 5 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 48 °F

    Heavy Rain

  • Thursday

    Thursday: Showers and thunderstorms before 1pm, then a chance of showers. Some of the storms could produce heavy rainfall. High near 60. Southeast wind around 5 mph becoming northwest in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 60 °F

    Heavy Rain
    then Chance
    Showers

  • Thursday Night

    Thursday Night: Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 43. Calm wind.

    Low: 43 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Friday

    Friday: Patchy fog before 9am. Otherwise, sunny, with a high near 65. Calm wind.

    High: 65 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 41. Calm wind.

    Low: 41 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 68. Calm wind.

    High: 68 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 44. Calm wind.

    Low: 44 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of showers after 1am. Cloudy, with a low around 45.

    Low: 45 °F

    Cloudy then
    Chance
    Showers

Detailed Forecast

Overnight
Showers. The rain could be heavy at times. Low around 48. East wind around 5 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Showers and thunderstorms before 1pm, then a chance of showers. Some of the storms could produce heavy rainfall. High near 60. Southeast wind around 5 mph becoming northwest in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday Night
Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 43. Calm wind.
Friday
Patchy fog before 9am. Otherwise, sunny, with a high near 65. Calm wind.
Friday Night
Mostly clear, with a low around 41. Calm wind.
Saturday
Sunny, with a high near 68. Calm wind.
Saturday Night
Mostly clear, with a low around 44. Calm wind.
Sunday
Mostly sunny, with a high near 66.
Sunday Night
A 40 percent chance of showers after 1am. Cloudy, with a low around 45.
Monday
A 50 percent chance of showers. Cloudy, with a high near 59.
Monday Night
A 30 percent chance of showers. Cloudy, with a low around 44.
Tuesday
A 40 percent chance of showers. Cloudy, with a high near 60.
Tuesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 46.
Wednesday
A 30 percent chance of showers. Mostly cloudy, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Rockford TN
 35.87°N 83.92°W (Elev. 827 ft)
Last Update:
1:26 am EST Feb 26, 2026
Forecast Valid:
4am EST Feb 26, 2026-6pm EST Mar 4, 2026
 
Forecast Discussion
 
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Additional Resources

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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