Cardinal Marsh State Wildlife Area Weather Forecast
- 54
- 72
Rain Showers
- 60
- 77
Mostly Sunny
- 52
- 77
Chance Thunderstorms
- 51
- 70
Partly Sunny
- 51
- 72
Partly Sunny
- 52
- 71
Slight Chance Thunderstorms
Today 11 Jun Winneshiek
Showers and scattered Thunderstorms Early, then Showers and numerous Thunderstorms this afternoon. Locally heavy rainfall possible this afternoon. Cooler with Highs in the lower 70s. Temperature falling into the mid 60s this afternoon. Southeast Winds 5 to 10 Mph, becoming southwest 10 to 20 Mph with Gusts up to 30 Mph this afternoon. Chance of rain 100 percent.
Tonight 11 Jun Winneshiek
Mostly cloudy with isolated Showers and Thunderstorms in the Evening, then mostly clear after midnight. Less humid with Lows in the mid 50s. West Winds 10 to 15 Mph. Gusts up to 30 Mph in the evening. Chance of rain 20 percent.
Cardinal Marsh State Wildlife Area Temperature Statistics
June Temperature
Decorah (16.2 miles)
Lowest 2 June, 2026
53.6 °FAverage June
70.6 °FHighest 4 June, 2026
82.4 °F
Climate (2021–Present)
Decorah (16.2 miles)
Average Low 2021–2026
39.5 °FAverage 2021–2026
48.2 °FAverage High 2021–2026
56.8 °F