New Vienna Weather Forecast
- 62
- 72
Rain Showers
- 61
- 76
Chance Rain Showers
- 58
- 78
Mostly Sunny
- 61
- 81
Mostly Sunny
- 65
- 84
Partly Sunny
- 62
- 81
Slight Chance Rain Showers
Today 31 Jul Dubuque
A slight chance of Showers Early, then Showers with a chance of Thunderstorms. Not as warm. Humid with Highs in the lower 70s. Southeast Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain near 100 percent.
Tonight 31 Jul Dubuque
Showers with a chance of Thunderstorms. Humid with Lows in the lower 60s. Northeast Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain near 100 percent.
New Vienna Temperature Statistics
July Temperature
Monticello Regional Airport (22.4 miles)
Lowest 7 July, 2026
62.6 °FAverage July
75.6 °FHighest 1 July, 2026
91.4 °F
Climate (2021–2026)
Monticello Regional Airport (22.4 miles)
Average Low 2021–2026
37.7 °FAverage 2021–2026
48.5 °FAverage High 2021–2026
58.9 °F