New Vienna Weather Forecast
- 42
- 65
Sunny
- 41
- 66
Mostly Sunny
- 45
- 67
Mostly Sunny
- 50
- 70
Mostly Sunny
- 50
- 74
Mostly Sunny
- 52
- 73
Partly Sunny
Today 18 Oct Dubuque
Sunny. Highs in the mid 60s. South Winds 15 to 20 Mph with Gusts up to 30 Mph.
Tonight 18 Oct Dubuque
Clear. Lows in the lower 40s. South Winds 5 to 10 Mph.
New Vienna Temperature Statistics
October Temperature
Monticello Regional Airport (22.4 miles)
Lowest 16 October, 2026
37.4 °FAverage October
60.4 °FHighest 12 October, 2026
87.8 °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
58.4 °F