Norris Lake Weather Forecast

    • 59
    • 81

    Chance Rain Showers

    • 41
    • 66

    Rain Showers

    • 45
    • 65

    Mostly Sunny

    • 40
    • 70

    Mostly Sunny

    • 37
    • 62

    Mostly Sunny

    • 45
    • 67

    Slight Chance Rain Showers

Today 18 Oct Anderson

Sunny. Highs in the upper 70s to lower 80s. Southwest Winds 10 Mph or less.

Tonight 18 Oct Anderson

Mostly cloudy until early Morning, then Showers likely late. Lows in the mid to upper 50s. South Winds 5 to 15 Mph with Gusts up to 40 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Norris Lake Temperature Statistics

October Temperature

Oak Ridge (16.2 miles)

  • Lowest 12 October, 2025

    48.9 °F

  • Average October

    65.5 °F

  • Highest 1 October, 2025

    84.9 °F

Climate (2020–Present)

Oak Ridge (16.2 miles)

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  • Average Low 2020–2025

    50.7 °F

  • Average 2020–2025

    60.4 °F

  • Average High 2020–2025

    71 °F
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