New Vienna Weather Forecast
- 49
- 65
Becoming Sunny
- 43
- 66
Mostly Sunny
- 45
- 65
Sunny
- 52
- 68
Mostly Sunny
- 51
- 72
Mostly Sunny
- 51
- 70
Mostly Sunny
Today 3 Oct Dubuque
Mostly sunny. Highs in the mid 60s. South Winds 5 to 10 Mph.
Tonight 3 Oct Dubuque
Partly cloudy in the Evening, then clearing. Lows in the upper 40s. Southwest Winds around 5 Mph.
New Vienna Temperature Statistics
October Temperature
Monticello Regional Airport (22.4 miles)
Lowest 1 October, 2026
53.6 °FAverage October
61.7 °FHighest 1 October, 2026
64.4 °F
Climate (2021–2026)
Monticello Regional Airport (22.4 miles)
Average Low 2021–2026
37.4 °FAverage 2021–2026
48.1 °FAverage High 2021–2026
58.3 °F