New Vienna Weather Forecast

    • 67
    • 84

    Thunderstorms Likely

    • 65
    • 78

    Rain Showers

    • 66
    • 79

    Rain Showers Likely

    • 68
    • 84

    Rain Showers Likely

    • 61
    • 79

    Slight Chance Thunderstorms

    • 60
    • 77

    Partly Sunny

Today 12 Aug Dubuque

Showers with Thunderstorms likely this Morning, then a slight chance of Showers and Thunderstorms this afternoon. Patchy fog. Highs in the mid 80s. East Winds around 5 Mph. Chance of rain near 100 percent.

Tonight 12 Aug Dubuque

Partly cloudy in the Evening, then mostly cloudy with a slight chance of Showers and Thunderstorms after midnight. Patchy fog. Humid with Lows in the upper 60s. East Winds around 5 Mph. Chance of rain 20 percent.

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New Vienna Temperature Statistics

August Temperature

Monticello Regional Airport (22.4 miles)

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  • Average August

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Climate (2021–2026)

Monticello Regional Airport (22.4 miles)

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  • Average Low 2021–2026

    37.4 °F
  • Average 2021–2026

    48.2 °F
  • Average High 2021–2026

    58.7 °F
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