Noaa Hydrologic River Levels (2024)

1. National Water Prediction Service

  • Ohio River at Marietta

  • Thank you for visiting a National Oceanic and Atmospheric Administration (NOAA) website. The link you have selected will take you to a non-U.S. Government website for additional information.

2. River Levels - Graphs | NOAA Climate.gov

  • A color-coded map indicating current river levels or flood stages for more than 6500 streamgages in U.S. states and territories.

  • A color-coded map indicating current river levels or flood stages for more than 6,500 streamgages in U.S. states and territories.

3. River Forecast Centers

  • 20 sep 2023 · The hydrologic forecaster is the person who creates the daily river forecasts, flash flood guidance, data summaries, and river forecast computer ...

  • The mission of the River Forecast Centers is to provide actionable, Impact-based Decision Support Services to regional stakeholders related to regional hydroclimatology for the nation's environmental and economic well-being.

4. Hydrology - River Guidance - CNRFC

  • The graphical river forecast products display observed and forecast hydrograph data. Included is a graphic display of the hydrologic input "Rain + Melt" that ...

  • California Nevada River Forecast Center

5. Advanced Hydrologic Prediction Service - National Weather Service,

6. Hydrology - River/Reservoir Data - CNRFC

  • The map below represents current river stage and flow information for the CNRFC River Guidance (Flood Forecast Points). To view the latest data for any of these ...

  • California Nevada River Forecast Center

7. NOAA water level forecasting

  • 26 jan 2024 · NOAA's development of hydrologic models to predict large-scale, seasonal water level changes in the Great Lakes dates back to the mid-1990s. The ...

  • Weather events such as storms and high winds can cause Great Lakes water level changes on short timescales – on the order of days or even hours. NOAA’s National Weather Service (NWS) provides critical notifications to the public to help protect life and property in the event of lakeshore flooding on the Great Lakes. NOAA NWS

8. California Nevada River Forecast Center (CNRFC) - Dataset

  • 6 jan 2021 · The CNRFC provides hydrologic guidance for time scales that vary from hours (flash flood guidance, flood forecasts, and reservoir inflows), to ...

  • The webpage provides access to various data and information from the California Nevada River Forecast Center (CNRFC). The data and information are related to the mission of the NWS Water Resources...

9. USGS Current Water Data for the Nation

  • Hydrologic Unit. Select sites by number or name. Daily Streamflow Conditions. Stream gage levels in The United States, relative to 30 year average.

10. Create graph/automation based on river level

  • 6 dec 2022 · I'd like to incorporate the graph from NOAA's website showing my local river level into HA ... Hydrologic Prediction Service. It looks like ...

  • I’d like to incorporate the graph from NOAA’s website showing my local river level into HA. My goal is to create an automation if the forecasted river level is expected to exceed x feet. I’d also like to turn an RGB led the same color as the stages shown in the image. For example if the forecasted river level is above 56’ trigger an automation that notifies me when I wake up, and change an RGB led to Red. I’m very green to HA and appreciate any assistance in getting this working if possible. H...

Create graph/automation based on river level

11. CNRFC - Hydrology - River Guidance - Graphical RVF - BTEC1

  • ... Gauge) Observed (Simulated) Forecast Guidance NOAA / NWS / California Nevada River Forecast Center ○ California Department of Water Resources Wed ​ Jul 24 ...

  • California Nevada River Forecast Center Web Page

12. Hydromet - Map View - Stream Flow and Weather

  • LCRA's Hydromet is a system of more than 275 automated river and weather gauges throughout the lower Colorado River basin in Texas. The Hydromet provides ...

  • LCRA’s Hydromet is a system of more than 275 automated river and weather gauges throughout the lower Colorado River basin in Texas. The Hydromet provides near-real-time data* on streamflow, river stage, rainfall totals, temperature and humidity.

Hydromet - Map View - Stream Flow and Weather

13. National Weather Service launches new website for water prediction ...

  • 28 mrt 2024 · Improved hydrographs that are frequently updated, depict water level observations over the past 30 days and provide river flood forecasts up to ...

  • NOAA’s National Weather Service launched a new website today: The National Water Prediction Service. This new hub for water data, products and services combines local and regional forecasts with water data and new national level capabilities, such as flood inundation maps and the National Water Model. "This online water hub is modern

National Weather Service launches new website for water prediction ...

14. HRAP (Hydrologic Rainfall Analysis Projection) Transformation

  • I am trying to transform precipitation data I got from NOAA from HRAP into Albers Equal Area Conic (USGS) ... River Forcast Centers (RFC) for Stage III ...

  • I am trying to transform precipitation data I got from NOAA from HRAP into Albers Equal Area Conic (USGS).  It is an older file (2005) data that is in a point file (grid).  Each point represents the total rainfall (inches) for 2005 for that location. Derived using these methods: http://water.weather...

15. Predicting the flow of the South Fork Payette River using an LSTM ...

  • As a kayaker, I have spent many, many hours poring over weather forecasts, hydrologic ... NOAA also only gives forecasts on a select group of rivers. If you want ...

  • I made an LSTM neural network model that uses 30+ years of weather and streamflow data to quite accurately predict what the streamflow will

Predicting the flow of the South Fork Payette River using an LSTM ...

16. USGS Current Conditions for Montana_ Streamflow

  • Current Conditions for Montana: Streamflow -- 244 site(s) found ; Group UPPER MISSOURI RIVER BASIN ; 06006000, Red Rock Cr ab Lakes, nr Lakeview, MT, 07/29 23:30 ...

17. Weather - Mount Rainier National Park (U.S. National Park Service)

  • 7 jul 2023 · Forecast model map of SWE in inches for Mount Rainier and the surrounding area, created by NOAA National Operational Hydrologic Remote Sensing ...

  • Weather patterns at Mount Rainier are strongly influenced by the Pacific Ocean, elevation, and latitude. The climate is generally cool and rainy, with summer highs in the 60s and 70s. While July and August are the sunniest months of the year, rain is possible any day, and very likely in spring, fall, and winter.

Weather - Mount Rainier National Park (U.S. National Park Service)

18. NSSL Projects: Streamflow - NOAA National Severe Storms Laboratory

  • ... river flooding may occur. CI-FLOW uses a hydrologic model developed by the NWS to predict runoff and river flow from rainfall estimates and forecasts.

  • Streamflow page for the CI-FLOW project, a demonstration project that predicts the combined effects of coastal and inland floods for coastal North Carolina.

19. How To Gauge Wisconsin Water Levels - Miles Paddled

  • The NOAA is helpful when there is no USGS gauge on a certain stream; also ... Now, there's only one gauge on this river, and it's downstream of downtown.

  • Water levels are everything, so we created a guide to help you navigate the gauges we use to find ideal water levels for canoeing and kayaking in Wisconsin.

How To Gauge Wisconsin Water Levels - Miles Paddled
Noaa Hydrologic River Levels (2024)

FAQs

What does river action stage mean? ›

Action Stage. Action is taken for possible high water. Water may cause minor impacts and be a nuisance to persons near the stream. Local governments or agencies may take actions to reduce property damage and danger to life.

What is the meaning of hydrologic in weather? ›

The hydrologic cycle involves the continuous circulation of water in the Earth-Atmosphere system. At its core, the water cycle is the motion of the water from the ground to the atmosphere and back again. Of the many processes involved in the hydrologic cycle, the most important are: evaporation. transpiration.

What are the duties of the river forecast centers? ›

River Forecast Centers (RFC) are National Weather Service offices that serve groups of Weather Forecast Offices by providing river and flood forecasts and warnings as well as basic hydrologic information.

Which National Weather Service launches new website for water prediction and products? ›

NOAA's National Weather Service launched a new website today: The National Water Prediction Service. This new hub for water data, products and services combines local and regional forecasts with water data and new national level capabilities, such as flood inundation maps and the National Water Model.

What are the three stages of a river? ›

River stages
StageMain activity
Upper course (steep gradient)Vertical (downward) erosion
Middle course (gentle gradient)Lateral (sideways) erosion starts, transportation
Lower course (very low gradient)Deposition

When the water level in a stream rises higher than its banks, the river is said to be at? ›

The stage at which the river will overflow its banks is called bankfull stage or flood stage.

What is hydrologic warning? ›

Hydrologic Warning is the ability to warn of imminent danger to life, property, and the environment from hydrologic disasters through the use of automated remote data collection networks, modeling and analyses, and integrated hazard communication.

Does hydrologic mean water? ›

The adjective hydrologic comes from hydrology, "the science of water," and its roots, the Greek hyrdo-, "water," and the scientific suffix -logy, "study or science." The way water moves from the ocean to the atmosphere and back to the earth is known as the hydrologic cycle.

What is a hydrologic condition of concern? ›

1.2 Hydrologic Condition of Concern (HCOC)

G) indicate that an HCOC exists when a site's hydrologic regime is altered and there are significant impacts on downstream stream channels and aquatic habitats, alone or in conjunction with impacts of other projects.

How are river floods predicted? ›

The National Weather Service (an agency within NOAA) collects and interprets rainfall data throughout the United States and issues flood watches and warnings as appropriate. They use statistical models that incorporate USGS streamflow data to try to predict the results of expected storms.

Who maintains the weather stations that are in the weather underground? ›

U.S.

These are maintained by the Federal Aviation Administration and observations are updated hourly, or more frequently when adverse weather affecting aviation occurs (low visibility, precipitation, etc). Over 250,000 Personal Weather Stations (PWS's) that are part of Weather Underground's ever-expanding PWS network.

What are the responsibilities of the NOAA? ›

Climate, weather, and water affect all life on our ocean planet. NOAA's mission is to understand and predict our changing environment, from the deep sea to outer space, and to manage and conserve America's coastal and marine resources.

What is the most accurate weather prediction website? ›

View the full report on AccuWeather.com and ForecastWatch. “As the most accurate source of weather forecasts and warnings in the world, AccuWeather is the clear leader in keeping people safe and out of harm's way,” said Dr. Joel N. Myers, Founder, President, and Chairman of AccuWeather.

What is the US Advance Hydrologic Prediction Service? ›

The Advanced Hydrologic Prediction Service (AHPS) is a web-based suite of information-rich forecast products from the National Weather Service. The site displays information regarding the magnitude and uncertainty of the occurrence of floods or droughts, from hours to days and months in advance.

What is the NOAA weather water climate strategy? ›

Our Strategic Plan

Advance climate adaptation, resilience, and mitigation by enhancing partnerships and providing actionable information. Improve public understanding and bolster capacity to respond to climate change. Empower our workforce to advance NOAA's priorities.

What does the stage of a river mean? ›

"Stage" is the water level above some arbitrary point in the river and is commonly measured in feet. For example, on a normal day when no rain has fallen for a while, a river might have a stage of 2 feet. If a big storm hits, the river stage could rise to 15 or 20 feet, sometimes very quickly.

What is rivers action? ›

Rivers are very powerful agents in shaping our globe's surface. They act essentially in two fashions: (i) by removing material from its confines, and (ii) by transporting and depositing it. The fundamental processes by which this action is accomplished, are called river bed processes (Figs.

What are the stages of river flooding? ›

Once a river reaches flood stage, the flood severity categories used by the River Forecast Centers include minor flooding, moderate flooding, and major flooding.

References

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