Calmar Weather Forecast
- 49
- 64
Becoming Sunny
- 41
- 64
Mostly Sunny
- 46
- 64
Sunny
- 52
- 66
Partly Sunny
- 51
- 69
Partly Sunny
- 51
- 68
Partly Sunny
Today 3 Oct Winneshiek
Mostly sunny. Highs in the mid 60s. South Winds 10 to 15 Mph.
Tonight 3 Oct Winneshiek
Mostly cloudy in the Evening, then clearing. Lows in the upper 40s. South Winds 5 to 10 Mph, becoming west after midnight.
Calmar Temperature Statistics
October Temperature
Decorah (9.3 miles)
Lowest
–Average October
–Highest
–
Climate (2021–2026)
Decorah (9.3 miles)
Average Low 2021–2026
39.1 °FAverage 2021–2026
47.7 °FAverage High 2021–2026
56.4 °F