Vandalia Weather Forecast

    • 3
    • 16

    Mostly Cloudy

    • 11
    • 14

    Snow

    • 6
    • 21

    Snow

    • -4
    • 13

    Partly Sunny

    • 0
    • 19

    Mostly Cloudy

    • -1
    • 14

    Chance Snow

    • -3
    • 13

    Mostly Cloudy

Today 23 Jan Montgomery

Partly cloudy. Cooler with Highs 15 to 20. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Wind chill Values as low as 6 below.

Tonight 23 Jan Montgomery

Partly cloudy. Cold with Lows 0 to 5 above. North Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming northeast late. Wind chill Values as low as 11 below.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Vandalia Temperature Statistics

January Temperature

Dayton, Cox Dayton International Airport (1.2 miles)

  • Lowest 19 January, 2026

    3.9 °F

  • Average January

    30.6 °F

  • Highest 9 January, 2026

    61 °F

Climate (2021–Present)

Dayton, Cox Dayton International Airport (1.2 miles)

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  • Average Low 2021–2026

    46.2 °F

  • Average 2021–2026

    55.3 °F

  • Average High 2021–2026

    64.6 °F
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