Vandalia Weather Forecast

    • 62
    • 81

    Becoming Sunny

    • 66
    • 83

    Rain Showers

    • 55
    • 75

    Partly Sunny

    • 56
    • 75

    Partly Sunny

    • 60
    • 79

    Slight Chance Thunderstorms

    • 67
    • 82

    Partly Sunny

    • 63
    • 83

    Chance Thunderstorms

Today 12 Jun Fayette

Sunny, cooler. Near steady temperature around 80. Northwest Winds around 5 Mph.

Tonight 12 Jun Fayette

Mostly clear. Lows in the lower 60s. West Winds around 5 Mph, becoming southeast after midnight.

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Vandalia Temperature Statistics

June Temperature

Salem, Salem-Leckrone Airport (23 miles)

  • Lowest 3 June, 2026

    56.7 °F

  • Average June

    77 °F

  • Highest 9 June, 2026

    92.3 °F

Climate (2021–Present)

Salem, Salem-Leckrone Airport (23 miles)

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  • Average Low 2021–2026

    49.7 °F

  • Average 2021–2026

    59.1 °F

  • Average High 2021–2026

    68.7 °F
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