Greenback Weather Forecast

    • 54
    • 70

    Rain Showers Likely

    • 57
    • 76

    Chance Rain Showers

    • 62
    • 78

    Rain Showers Likely

    • 43
    • 82

    Rain Showers

    • 36
    • 54

    Slight Chance Rain Showers

    • 45
    • 66

    Partly Sunny

Today 8 Mar Loudon

Cloudy with Showers likely with a slight chance of Thunderstorms in the Morning, then mostly cloudy with a chance of Showers with a slight chance of Thunderstorms in the afternoon. Highs around 70. Light Winds. Chance of rain 60 percent.

Tonight 8 Mar Loudon

Mostly cloudy with a chance of Showers with a slight chance of Thunderstorms. Near steady temperature in the lower 60s. Light Winds. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Greenback Temperature Statistics

March Temperature

Knoxville, McGhee Tyson Airport (14.9 miles)

  • Lowest 1 March, 2026

    46 °F

  • Average March

    59.7 °F

  • Highest 5 March, 2026

    75.9 °F

Climate (2021–Present)

Knoxville, McGhee Tyson Airport (14.9 miles)

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  • Average Low 2021–2026

    51.1 °F

  • Average 2021–2026

    60.8 °F

  • Average High 2021–2026

    71.3 °F
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