Porter Lake Weather Forecast

    • 18
    • 39

    Mostly Sunny

    • 20
    • 48

    Mostly Sunny

    • 26
    • 51

    Mostly Sunny

    • 36
    • 59

    Partly Sunny

    • 36
    • 64

    Mostly Sunny

    • 41
    • 65

    Chance Rain Showers

Today 21 Feb Rhea

Sunny. Highs in the upper 30s. Northeast Winds 10 Mph or less. Wind chill Values near zero this morning.

Tonight 21 Feb Rhea

Mostly clear. Cold with Lows in the lower 20s. Light Winds.

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  • Temperature Real-Time

Porter Lake Temperature Statistics

February Temperature

Athens McMinn County Airport (21.1 miles)

  • Lowest 18 February, 2025

    24.8 °F

  • Average February

    46.9 °F

  • Highest 4 February, 2025

    73.4 °F

Climate (2020–Present)

Athens McMinn County Airport (21.1 miles)

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  • Average Low 2020–2025

    49.2 °F

  • Average 2020–2025

    59.7 °F

  • Average High 2020–2025

    71.3 °F
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