Mount Vernon Weather Forecast

    • 23
    • 47

    Sunny

    • 19
    • 47

    Partly Sunny

    • 5
    • 23

    Snow Showers

    • 5
    • 13

    Snow Showers

    • -3
    • 16

    Partly Sunny

    • 5
    • 21

    Mostly Sunny

Today 21 Jan Lawrence

Sunny. Highs in the upper 40s. Northwest Winds 5 to 10 Mph.

Tonight 21 Jan Lawrence

Mostly clear. Cold with Lows in the lower 20s. West Winds around 5 Mph, becoming northeast after midnight.

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Mount Vernon Temperature Statistics

January Temperature

Monett (17.4 miles)

  • Lowest 18 January, 2026

    8.6 °F

  • Average January

    40 °F

  • Highest 6 January, 2026

    68 °F

Climate (2021–Present)

Monett (17.4 miles)

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  • Average Low 2021–2026

    48.6 °F

  • Average 2021–2026

    58 °F

  • Average High 2021–2026

    68.1 °F
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