New Hamburg Weather Forecast
- 68
- 89
Rain Showers Likely
- 68
- 84
Chance Rain Showers
- 68
- 89
Mostly Sunny
- 68
- 90
Mostly Sunny
- 68
- 90
Mostly Sunny
- 68
- 92
Mostly Sunny
- 67
- 89
Chance Rain Showers
Today 10 Sep Scott
Showers likely with a chance of Thunderstorms. Near steady temperature in the upper 80s. Northwest Winds around 5 Mph. Chance of rain 70 percent.
Tonight 10 Sep Scott
Mostly cloudy with a chance of Showers and Thunderstorms. Patchy fog after midnight. Lows in the upper 60s. North Winds around 5 Mph this Evening, becoming light and variable. Chance of rain 50 percent.
New Hamburg Temperature Statistics
September Temperature
Cape Girardeau, Cape Girardeau Regional Airport (6.8 miles)
Lowest 8 September, 2026
60.1 °FAverage September
82.8 °FHighest 5 September, 2026
101.6 °F
Climate (2021–2026)
Cape Girardeau, Cape Girardeau Regional Airport (6.8 miles)
Average Low 2021–2026
49 °FAverage 2021–2026
59.8 °FAverage High 2021–2026
70.6 °F