Vandalia Weather Forecast

    • 58
    • 92

    Chance Rain Showers

    • 53
    • 87

    Chance Rain Showers

    • 49
    • 85

    Chance Rain Showers

    • 45
    • 71

    Rain Showers Likely

    • 42
    • 60

    Rain Showers Likely

    • 36
    • 62

    Chance Rain Showers

Today 10 May Central and Southern Valley

Mostly sunny. Highs in the lower 90s. Southeast wind 5 to 10 Mph, becoming southwest 10 to 15 Mph in the afternoon.

Tonight 10 May Central and Southern Valley

Mostly cloudy. A chance of Showers with a slight chance of Thunderstorms in the Evening, then a slight chance of Showers after midnight. Some Thunderstorms may produce gusty Winds in the evening. Breezy with Lows around 60. Southwest wind 20 to 25 Mph with Gusts up to 35 Mph, decreasing to around 5 Mph after midnight. Chance of rain 40 percent.

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Vandalia Temperature Statistics

May Temperature

Glasgow, Glasgow International Airport (16.2 miles)

  • Lowest 2 May, 2025

    34.6 °F

  • Average May

    56.6 °F

  • Highest 4 May, 2025

    86.6 °F

Climate (2020–Present)

Glasgow, Glasgow International Airport (16.2 miles)

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  • Average Low 2020–2025

    34.3 °F

  • Average 2020–2025

    46 °F

  • Average High 2020–2025

    57.8 °F
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