Mark Twain National Wildlife Refuge Weather Forecast
- 30
- 48
Decreasing Clouds
- 36
- 52
Partly Sunny
- 37
- 62
Mostly Sunny
- 41
- 66
Sunny
- 39
- 63
Mostly Sunny
- 39
- 61
Mostly Sunny
Today 6 Nov Mercer
Sunny. Highs in the upper 40s. North Winds 5 to 10 Mph.
Tonight 6 Nov Mercer
Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 20s. Northwest Winds around 5 Mph in the Evening, becoming light and variable.
Mark Twain National Wildlife Refuge Temperature Statistics
November Temperature
Muscatine (19.3 miles)
Lowest 4 November, 2026
50 °FAverage November
60.4 °FHighest 3 November, 2026
69.8 °F
Climate (2021–2026)
Muscatine (19.3 miles)
Average Low 2021–2026
42.5 °FAverage 2021–2026
53.2 °FAverage High 2021–2026
63.5 °F