The river gauge charts on this page are provided by the National Weather Service’s Advanced Hydrologic Prediction Service. Note that some of the information could be outdated at times.
– Cedar River –
Cedar River near St. Ansgar
Cedar River at Charles City
Cedar River at Waverly
Cedar River at Janesville
– Clear Lake –
Clear Lake at Clear Lake
– Little Cedar River –
Little Cedar River near Orchard
Little Cedar River near Ionia
Little Cedar River near Nashua
– Shell Rock River –
Shell Rock River at Marble Rock
Shell Rock River at Shell Rock
– Spring Creek –
Spring Creek near Mason City
– Turkey River –
Turkey River near Cresco
Turkey River near Spillville
Turkey River near Eldorado
Turkey River near Clermont
– Upper Iowa River –
Upper Iowa River near Lime Springs
Upper Iowa River at Kendallville
Upper Iowa River at Bluffton
Upper Iowa River at Decorah
– Volga River –
Volga River at Wadena
– Wapsipinicon River –
Wapsipinicon River near Tripoli
– West Fork Cedar River –
West Fork Cedar River at Finchford
– Willow Creek –
Willow Creek near Mason City
– Winnebago River –
Winnebago River at Mason City