Mount Vernon Weather Forecast

    • 48
    • 74

    Becoming Sunny

    • 49
    • 72

    Mostly Sunny

    • 54
    • 76

    Mostly Sunny

    • 60
    • 81

    Partly Sunny

    • 63
    • 83

    Chance Rain Showers

    • 65
    • 83

    Chance Thunderstorms

Today 1 Jun Knox

Partly cloudy. Highs in the lower 70s. Northeast Winds around 5 Mph.

Tonight 1 Jun Knox

Partly cloudy in the Evening, then clearing. Lows in the upper 40s. Northeast Winds 5 to 10 Mph.

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Mount Vernon Temperature Statistics

June Temperature

Knox County Airfield (4.3 miles)

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  • Average June

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Climate (2021–Present)

Knox County Airfield (4.3 miles)

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  • Average Low 2021–2026

    43.4 °F
  • Average 2021–2026

    52.3 °F
  • Average High 2021–2026

    61.7 °F
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