River Forecast Point Monitor by NWS WFO

This page produces a summary listing for National Weather Service Flood Forecast Points when the point is currently in a flood warning state. The IEM processes the flood warning products and attempts to extract the important details regarding flood state, severity, forecasted stage and impact. By clicking on the graph icon near the location identfier, you are taken to an IEM Autoplot which shows forecasted stage and observations.

Data presented here was provided by this JSON Web Service. Documentation on this webservice is here.

Three Ways to View Forecasts

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2. By State

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Key: Near Flood Stage Minor Flooding Moderate Flooding Major Flooding

Cedar River
  Janesville
JANI4
Bremer, Black Hawk, Butler, At 9:45 AM CDT Monday the stage was 9.6 feet.Flood stage is 13.0 feet.Forecast...The river is expected to rise above flood stage late this evening to a crest of 14.3 feet early tomorrow afternoon. It will then fall below flood stage early Wednesday morning.Impact... At 14.0 feet, Water threatens areas of Janesville south of 8th St.
  Cedar Falls
CEDI4
Black Hawk, At 9:45 AM CDT Monday the stage was 89.0 feet.Flood stage is 89.0 feet.Forecast...The river is expected to rise to a crest of 92.9 feet early Wednesday morning. It will then fall below flood stage Thursday evening.Impact... At 92.8 feet, Water affects Grant St at Horty St... Lincoln St west of Independence Ave...Independence Ave and Tourist Park.
  Waterloo
ALOI4
Black Hawk, At 10:00 AM CDT Monday the stage was 10.6 feet.Flood stage is 13.0 feet.Forecast...The river is expected to rise above flood stage late tonight to a crest of 14.8 feet early Wednesday morning. It will then fall below flood stage early Thursday morning.Impact... At 16.0 feet, The Riverview Recreation Area is closed.
Des Moines River
  Fort Dodge
FODI4
Webster, At 10:00 AM CDT Monday the stage was 15.0 feet.Flood stage is 10.5 feet.Forecast...The river is expected to rise to a crest of 19.3 feet early Wednesday afternoon.Impact... At 17.0 feet, Water reaches the bottom of the railroad trestle approach.
  Stratford
STRI4
Boone, Webster, Hamilton, At 10:00 AM CDT Monday the stage was 19.5 feet.Flood stage is 19.0 feet.Forecast...The river is expected to rise to a crest of 25.6 feet Thursday morning.Impact...
East Fork Des Moines River
  Algona
AGNI4
Kossuth, Humboldt, At 10:15 AM CDT Monday the stage was 20.6 feet.Flood stage is 17.0 feet.Forecast...The river is expected to rise to a crest of 20.7 feet this evening. It will then fall below flood stage late Sunday morning.Impact... At 20.0 feet, Water affects portions of US 18. Water enters the parking lot of the shopping center north of US 18 and west of the river.
  Dakota City
DAKI4
Humboldt, At 10:00 AM CDT Monday the stage was 21.6 feet.Flood stage is 20.0 feet.Forecast...The river is expected to rise to a crest of 21.9 feet this evening. It will then fall below flood stage late Thursday evening.Impact... At 22.0 feet, Water affects the Dakota City bridge just south of town.
Shell Rock River
  Shell Rock
SHRI4
Bremer, Black Hawk, Butler, At 9:45 AM CDT Monday the stage was 12.9 feet.Flood stage is 12.0 feet.Forecast...The river is expected to fall below flood stage Wednesday morning and continue falling and remain below flood stage.Impact... At 13.0 feet, Part of S Lake St is closed.
West Fork Des Moines River
  Estherville
ESVI4
Emmet, At 8:45 AM CDT Monday the stage was 17.1 feet.Flood stage is 10.0 feet.Forecast...The river will rise to 17.6 feet this afternoon. It will then fall tomorrow evening. It will rise to 17.4 feet Thursday evening. It will then fall again but remain above flood stage.Impact... At 17.5 feet, Highway 9 closed just west of river in Estherville.
  Emmetsburg
EMTI4
Pocahontas, Palo Alto, At 10:15 AM CDT Monday the stage was 15.4 feet.Flood stage is 11.0 feet.Forecast...The river is expected to rise to a crest of 15.5 feet this afternoon.Impact... At 14.5 feet, US 18 is closed.
  Humboldt
HBTI4
Humboldt, At 10:15 AM CDT Monday the stage was 12.8 feet.Flood stage is 10.0 feet.Forecast...The river is expected to rise to a crest of 16.8 feet early Wednesday afternoon.Impact... At 14.5 feet, Water affects houses along W River Dr.
Winnebago River
  Mason City
MCWI4
Worth, Cerro Gordo, Floyd, At 9:30 AM CDT Monday the stage was 10.3 feet.Flood stage is 10.0 feet.Forecast...The river is expected to rise to a crest of 10.4 feet this evening. It will then fall below flood stage early tomorrow afternoon.Impact... At 10.0 feet, Widespread flooding occurs at city parks. Water reaches the underside of the 12th St NE bridge at the piers.