Mount Vernon Weather Forecast

    • 66
    • 81

    Increasing Clouds

    • 32
    • 71

    Rain Showers

    • 36
    • 54

    Mostly Sunny

    • 51
    • 66

    Mostly Cloudy

    • 58
    • 72

    Chance Rain Showers

    • 62
    • 77

    Chance Rain Showers

Today 26 Mar Rockcastle

Partly cloudy with Sprinkles possible this Morning, then partly sunny this afternoon. Warmer with Highs in the lower 80s. Southwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 26 Mar Rockcastle

Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 60s. Southwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mount Vernon Temperature Statistics

March Temperature

London, London-Corbin Airport-Magee Field (23 miles)

  • Lowest 17 March, 2026

    23.6 °F

  • Average March

    55.1 °F

  • Highest 22 March, 2026

    87.1 °F

Climate (2021–Present)

London, London-Corbin Airport-Magee Field (23 miles)

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  • Average Low 2021–2026

    47.4 °F

  • Average 2021–2026

    57.7 °F

  • Average High 2021–2026

    68.4 °F
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