Des Moines, IA

Weather Forecast Office

DMX Hydro Brief

Table of Contents

Current Hazards & Weather
Radar
Anomalies, Standardized Anomalies & Analogs
Significant Flood Outlooks
Excessive QPF Outlooks
Current Conditions / AHPS / Flooding Products / Real-Time Data
90-Day Flood Outlooks

Exceedance Probabilities (IA Streams)
90-Day Flood Outlook Graphics (Individual River Forecast Points)

USGS Data
QPF
QPE
Precip % of Normal
Soil Moisture
Drought
Snow & Snow Pack
Ground Frost

Current Hazards & Weather

	NOAA/NWS	USGS
Current Hazards	NOAA Watch	Current Natural Hazard Events (Natural Hazards Support System)

Ice Jams (Seasonal)	NCRFC Ice Jam Potential Summary

Radar

	IEM	NWS
Current Radar	State Scale, Centered on WFO Des Moines CWA Regional Scale, Centered on WFO Des Moines CWA Regional Scale, Centered on NW of IA Regional Scale, Centered on west of IA Regional Scale, Centered on southwest of IA Sub-Regional Scale, Centered on WFO Des Moines CWA	Upper Mississippi River Valley (regional) WFO Des Moines (KDMX) WFO Quad Cities (KDVN) WFO La Crosse (KARX) WFO Sioux Falls (KFSD) WFO Omaha (KOAX)

Q3/NMQ	Q3 Data (Univ of OK)

Radar Z-Rs & VCPs	Current Z-Rs (NCRFC HSA) Current Z-Rs (MBRFC HSA) Z-R Selection Guidance (WSR-88D ROC) Current Radar VCPs (NWS Radar Ops Center) Radar Info (incl. VCP info) (NWS WDTB)

Anomalies, Standardized Anomalies & Analogs

Anomalies	Anomalies (NWS/Penn State Univ) (#1) Anomalies (NWS/Penn State Univ) (#2)

Standardized Anomalies	Standardized Anomalies (WPC) Standardized Anomalies (Penn State Univ) Standardized Anomaly Training (WPC) Archived Standardized Anomalies (Western U.S.) Archived Standardized Anomalies (Penn State Univ)

Precipitable Water Standardized Anomalies	CONUS gridded maps Plots by Upper Air Site

Forecast Confidence & Standardized Anomalies	Florida State Univ

Analogs	Analogs (Probability Forecasts) (ESRL/PSD) Analogs (Warm Season) (CIPS/St. Louis Univ) Analogs (Cold Season) (CIPS/St. Louis Univ)

Significant Flood Outlooks

	National (WPC)	NCRFC	MBRFC
Significant Flood Outlooks

Excessive QPF Outlooks

	Day 1 (WPC)	Day 2 (WPC)	Day 3 (WPC)
Excessive QPF Outlooks

	WPC Excessive QPF Pg

Current Conditions / AHPS / Flooding Products / Real-Time Data

	Current Stages (Quick List)
	AHPS (DMX Main Pg & Map) AHPS (DMX Single Site DESI4) -- manually put desired NWSLI in the URL AHPS (DMX List All) IA Flood Center (IFIS GUI) IFC (IFIS Web service) IFC Sensor Metadata (Tab-Delimited) USGS (IA Table of Sites) USGS (IA Single Site DESI4) -- manually put desired USGS station ID in the URL USGS (Streamflow Duration Hydrograph DESI4) -- manually put desired USGS station ID in the URL USGS (WaterWatch) USGS Office of Surface Water (OSW) USACE (RiverGages.com) USACE Single Location -- manually put desired NWSLI twice in the URL

	U.S. Water Monitor

	AHPS
	AHPS Mobile AHPS Webpages WFO Des Moines HSA All WFO Des Moines AHPS Hydrographs WFO Quad Cities HSA All WFO Quad Cities AHPS Hydrographs WFO La Crosse HSA All WFO La Crosse AHPS Hydrographs WFO Sioux Falls HSA All WFO Sioux Falls AHPS Hydrographs WFO Omaha HSA All WFO Omaha AHPS Hydrographs

	Latest Hydro Text Products from WFO DMX

	Current Conditions	Current Flooding
	NWS WFO Des Moines HSA (River Stages) WFO Quad Cities HSA (River Stages) WFO La Crosse HSA (River Stages) WFO Sioux Falls HSA (River Stages) WFO Omaha HSA (River Stages) USGS Most Recent IA Flow & Stage (Table) (incl. time above flood stage & historical peaks) Reservoir Storage-Capacity Tables & Graphs USACE Reservoirs (MS Excel Spreadsheet) Water Temperatures NCRFC (map)	Forecast Point FLW/FLS Flooding Summaries WFO Des Moines HSA WFO Quad Cities HSA WFO La Crosse HSA WFO Sioux Falls HSA WFO Omaha HSA WFO Des Moines HSA Flood Categories & Max Forecast Stages Flood Warnings Flood Statements WFO Quad Cities HSA Flood Warnings Flood Statements WFO La Crosse HSA Flood Warnings Flood Statements WFO Sioux Falls HSA Flood Warnings Flood Statements WFO Omaha HSA Flood Warnings Flood Statements

	Real-Time Data
	USGS	USACE
	Table of IA Streamgaging Sites	Rivergages.com IA River Basin Cedar River Basin Skunk River Basin Des Moines River Basin Raccooon River Basin USACE Kansas City District Forecast & Flood Info (Incl. Rathbun Reservoir) Saylorville Reservoir General Pool/Inflow Data & Forecasts General Tailwater/Discharge Data & Forecasts Pool & Tailwater Forecast Hydrograph Pool Forecast Hydrograph Tailwater Forecast Hydrograph USACE Saylorville Lake Webpage Red Rock Reservoir General Pool/Inflow Data & Forecasts General Tailwater/Discharge Data & Forecasts Pool & Tailwater Forecast Hydrograph Pool Forecast Hydrograph Tailwater Forecast Hydrograph USACE Lake Red Rock Webpage Rathbun Reservoir Daily Lake Info USACE Rathbun Lake Webpage Coralville Reservoir (DVN HSA) General Pool/Inflow Data & Forecasts General Tailwater/Discharge Data & Forecasts Pool & Tailwater Forecast Hydrograph Pool Forecast Hydrograph Tailwater Forecast Hydrograph USACE Coralville Lake Webpage

90-Day Flood Outlooks

	DMX HSA Eastern 2/3rds of IA (NCRFC) Western 1/3rd of IA (MBRFC)


Probabilities vs. Normal	NCRFC MBRFC (Under Development)

USGS Data

USGS WaterAlert service This service sends e-mail or text messages when certain parameters measured by a USGS data-collection station exceed user-definable thresholds.

	Note: click on a given location's dot in the below state maps to bring up an additional window with tabbed information for that site, including NWS river forecasts. You must click on the text links for the below maps, not on the maps themselves. Clicking on the maps themselves will only bring up a static map image.

National Streamflow Percentiles (Daily)	IA Streamflow Percentiles (Daily)



National Streamflow Percentiles (14-Day Average)	IA Streamflow Percentiles (14-Day Average)


National Streamflow Percentiles (14-Day Average by HUC8)	IA Streamflow Percentiles (14-Day Average by HUC8)



National Streamflow Percentiles (Animation)

National Flood & High Flow Conditions (Daily)	IA Flood & High Flow Conditions (Daily)



National Low Flow Conditions (Daily)	IA Low Flow Conditions (Daily)



IA Streamflow Percentiles (Time Series)	IA Streamflow Percentiles (Average Index)


	Streamflow Index Key 1 = record low 2 = much below Normal 3 = below Normal 4 = Normal 5 = above Normal 6 = much above Normal 7 = record high

Streamflow Percentiles (Table of Daily Values) IA Table Explanation Local spreadsheet of Values

Streamflow Duration Hydrographs IA

Streamflow Measurements Measurements Search (IA) List of USGS Station ID#s Measurements (DESI4 / #05485500) Place USGS station ID# into the URL

USGS Threatened Stream Gages

QPF

QPE

	NCRFC	MBRFC

	Gage QPE
National Daily QPE Analysis (#1) National Daily QPE Analysis (#2) National Hourly QPE Analysis
	Last 5 Days of Observed Gage Precipitation

	Other links:	Hourly Automated Multi-Sensor QPE

Precip % of Normal

HPRCC	Past 7 Days (IA)	Past 14 Days (IA)	Past 30 Days (IA)	Past 60 Days (IA)


	Past 90 Days (IA)	Past 6 Mos (IA)	Past 12 Mos (IA)	Past 24 Mos (IA)



	Past 7 Days (U.S.)	Past 14 Days (U.S.)	Past 30 Days (U.S.)	Past 60 Days (U.S.)


	Past 90 Days (U.S.)	Past 6 Mos (U.S.)	Past 12 Mos (U.S.)	Past 24 Mos (U.S.)

Soil Moisture

CPC	Anomaly	Percentile	Trends	CPC-USDA NASS


Variable Infiltration Capacity (VIC) model	Percentile	Trends (1 Wk)	Trends (2 Wk)	Trends (1 Mo)


North American Land Data Assimilation System (NLDAS)	Ensemble mean	NOAH	NASA	OHD SAC


NASA/GRACE Data Assimilation

IA State Univ / IA Environmental Mesonet (WEPP)	Volumetric Soil Water

Global Energy and Water Cycle Experiment (GEWEX)

Drought

Drought.gov (Drought Portal)	Midwestern Regional Climate Center (MRCC) Drought Pg

IA Drought Info (IA USGS)

Drought Impact Reporter

Monthly & Seasonal Drought Outlooks (CPC)	Monthly	Seasonal


Standardized Precipitation Index (SPI)

Palmer Indices	Palmer Z-Index	Palmer Drought (short-term) Index	Palmer Hydrologic (long-term) Drought Index

National Drought Mitigation Center (NDMC)	Vegetation Drought Response Index (VegDRI)


Precip Needed	Estimated Precip Needed to Bring Palmer Drought Index to -0.5

Snow & Snow Pack

NOHRSC	Element	Upper Mississippi R Basin	IA	DMX HSA	Missouri River Basin
	Snow Depth (SD) Modeled	_X_	_X_	_X_	_X_
	Snow Depth (SD) Observed Past 24 Hrs	_X_	_X_	_X_	_X_

	Snow Depth vs. Normal	_X_	_X_	_X_	_X_

	Snow Water Equivalent (SWE) Modeled	_X_	_X_	_X_	_X_
	Snow Water Equivalent (SWE) Observed Past 24 Hrs	_X_	_X_	_X_	_X_

	Snow Water Equivalent (SWE) Modeled	_X_	_X_	_X_	_X_
	Snow Water Equivalent (SWE) Observed Past 24 Hrs	_X_	_X_	_X_	_X_

Variable Infiltration Capacity (VIC) Model	SWE Percentiles	SWE Percentile Trends (1 Wk)	SWE Percentile Trends (2 Wk)	SWE Percentile Trends (1 Mo)

Snowpack Snow Water Equivalent (IEM)

Ground Frost

	NCRFC	MBRFC

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