Voltaire Weather Forecast

    • 56
    • 73

    Rain Showers Likely

    • 54
    • 79

    Partly Sunny

    • 52
    • 72

    Slight Chance Thunderstorms

    • 53
    • 64

    Mostly Cloudy

    • 53
    • 67

    Slight Chance Rain Showers

    • 53
    • 71

    Mostly Cloudy

Today 15 Sep McHenry

Decreasing Clouds. Patchy fog in the morning. Showers. A slight chance of Thunderstorms in the Morning, then a chance of Thunderstorms in the afternoon. Highs around 70. South Winds around 10 Mph with Gusts up to 20 Mph.

Tonight 15 Sep McHenry

Mostly cloudy with a slight chance of Showers. Patchy fog. Lows in the lower 60s. Southeast Winds 5 to 10 Mph.

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Voltaire Temperature Statistics

September Temperature

Minot International Airport (24.9 miles)

  • Lowest 6 September, 2025

    37.9 °F

  • Average September

    60.6 °F

  • Highest 1 September, 2025

    88 °F

Climate (2020–Present)

Minot International Airport (24.9 miles)

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  • Average Low 2020–2025

    33 °F

  • Average 2020–2025

    43.8 °F

  • Average High 2020–2025

    54.5 °F
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