New Vienna Weather Forecast

    • 48
    • 53

    Rain Showers Likely

    • 50
    • 58

    Rain Showers Likely

    • 52
    • 64

    Mostly Cloudy

    • 57
    • 67

    Rain Showers

    • 50
    • 68

    Rain Showers Likely

    • 46
    • 63

    Chance Rain Showers

Today 30 Oct Dubuque

Cloudy with a 20 percent chance of Showers. Cooler. Near steady temperature in the lower 50s. East Winds 5 to 10 Mph.

Tonight 30 Oct Dubuque

Cloudy with a slight chance of Thunderstorms. A slight chance of Showers in the Evening, then Showers likely after midnight. Near steady temperature around 50. East Winds 5 to 10 Mph. Chance of rain 60 percent.

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  • Temperature Forecast NOAA

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New Vienna Temperature Statistics

October Temperature

Monticello Regional Airport (22.4 miles)

  • Lowest 17 October, 2026

    30.2 °F

  • Average October

    57.9 °F

  • Highest 12 October, 2026

    87.8 °F

Climate (2021–2026)

Monticello Regional Airport (22.4 miles)

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  • Average Low 2021–2026

    37.4 °F

  • Average 2021–2026

    48.1 °F

  • Average High 2021–2026

    58.5 °F
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