An Extensive and Very Dangerous Ice Storm

A glancing blow of arctic air mixed with a surge in moisture is setting the stage for an extensive and very dangerous ice event. The most likely corridor of icing with a mixture of sleet will occur from west-central Texas to the Tennessee and Lower Ohio Valleys. The ice accretion from Texas into Mid South may approach a half inch or more through Wednesday and cause power outages and travel issues. Read More >

7-Day Forecast 35.98°N 83.94°W (Text-Only)
NWS Forecast for: Knoxville TN
Issued by: National Weather Service Morristown, TN
Last Update: 6:14 pm EST Jan 30, 2023
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  • Tonight

    Tonight: A 30 percent chance of rain, mainly after 5am.  Patchy fog after 8pm.  Otherwise, mostly cloudy, with a low around 42. Northwest wind around 5 mph becoming calm.

    Patchy Fog
    then Chance
    Rain and
    Patchy Fog

    Low: 42 °F

  • Tuesday

    Tuesday: Rain likely, mainly before 11am.  Cloudy, with a high near 48. North wind 5 to 10 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Rain Likely
    then Chance
    Rain

    High: 48 °F

  • Tuesday
    Night

    Tuesday Night: Showers likely, mainly after 9pm.  Patchy fog between midnight and 1am.  Otherwise, cloudy, with a low around 36. North wind around 5 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Showers
    Likely and
    Patchy Fog

    Low: 36 °F

  • Wednesday

    Wednesday: A 40 percent chance of showers.  Cloudy, with a high near 45. North wind around 5 mph.

    Chance
    Showers


    High: 45 °F

  • Wednesday
    Night

    Wednesday Night: Showers likely, mainly after 1am.  Cloudy, with a low around 38. Northeast wind around 5 mph becoming calm.  Chance of precipitation is 60%.

    Chance
    Showers then
    Showers
    Likely

    Low: 38 °F

  • Thursday

    Thursday: Showers.  High near 46. North wind around 5 mph.  Chance of precipitation is 80%.

    Showers



    High: 46 °F

  • Thursday
    Night

    Thursday Night: A 30 percent chance of showers before 1am.  Cloudy, with a low around 30. North wind around 5 mph.

    Chance
    Showers


    Low: 30 °F

  • Friday

    Friday: Mostly sunny, with a high near 44.

    Mostly Sunny



    High: 44 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 25.

    Mostly Clear



    Low: 25 °F

  • Tonight: A 30 percent chance of rain, mainly after 5am. Patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 42. Northwest wind around 5 mph becoming calm.

    Tuesday: Rain likely, mainly before 11am. Cloudy, with a high near 48. North wind 5 to 10 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Tuesday Night: Showers likely, mainly after 9pm. Patchy fog between midnight and 1am. Otherwise, cloudy, with a low around 36. North wind around 5 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Wednesday: A 40 percent chance of showers. Cloudy, with a high near 45. North wind around 5 mph.

    Wednesday Night: Showers likely, mainly after 1am. Cloudy, with a low around 38. Northeast wind around 5 mph becoming calm. Chance of precipitation is 60%.

    Thursday: Showers. High near 46. North wind around 5 mph. Chance of precipitation is 80%.

    Thursday Night: A 30 percent chance of showers before 1am. Cloudy, with a low around 30. North wind around 5 mph.

    Friday: Mostly sunny, with a high near 44.

    Friday Night: Mostly clear, with a low around 25.

    Saturday: Sunny, with a high near 48.

    Saturday Night: Mostly cloudy, with a low around 33.

    Sunday: A 20 percent chance of showers. Cloudy, with a high near 49.

    Sunday Night: Mostly cloudy, with a low around 32.

    Monday: Mostly sunny, with a high near 52.



    Knoxville TN
     35.98°N 83.94°W (Elev. 942 ft)

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