Operational Hydrology in the National Weather Service

Interested in a hydrology career with NOAA's National Weather Service? You're in the right place!

National Weather Service Organizational Structure


The United States Department of Commerce (DOC) is an executive department of the federal government. Within the DOC, there are 13 bureaus working together to achieve an overarching goal to improve the conditions for economic growth and opportunity across all communities. The National Oceanic and Atmospheric Administration plays a critical role within the DOC by stewarding the Nation's economic, social, and environmental needs.

The mission of the National Oceanic and Atmospheric Administration is to provide daily weather forecasts, severe storm warnings, climate monitoring to fisheries management, coastal restorations, and the supporting of marine commerce.

This image is a flooded roadway with vehicles driving through floodwaters. The image was taken from an article referencing Hurricane Ian. The image and article can be found at https://www.wealthmanagement.com/industrial/how-much-hurricane-ian-disrupted-supply-chain
This image is a flooded roadway with vehicles driving through floodwaters. The image was taken from an article referencing Hurricane Ian. The image and article can be found at https://www.wealthmanagement.com/industrial/how-much-hurricane-ian-disrupted-supply-chain
This image was pulled from the NOAA Flickr account and features a school of fish.
This image was pulled from the NOAA Flickr account and features a school of fish.
The image on this slide shows a diver from the National Marine Sanctuary within NOAA surveying the ocean floor.
The image on this slide shows a diver from the National Marine Sanctuary within NOAA surveying the ocean floor.

How does Hydrology fit into NOAA?

As the only agency in the Federal government charged with water prediction and warning responsibilities, NOAA is uniquely positioned to provide the tools, data, and information people need to strengthen America’s water security, reduce vulnerability to water risks, and catalyze more effective management and use of our valuable water resources.

This is an info graphic showcasing the NWS Natural Disasters Annual Statistics found at noaa.gov/weather

NWS Natural Disasters Annual Statistics

NOAA's  National Weather Service  (NWS) is responsible for providing climate, hydrologic, and weather forecasts and warnings for the protection of life and property and enhancement of the nation's economy.

In recent years, there has been a growing recognition of the importance of hydrology in understanding the earth's natural systems, particularly in light of changing climate patterns and increasing pressures on water resources. This underscores the critical role of hydrologists in supporting NOAA and the NWS in their mission to protect life and property from the impacts of natural disasters.

By monitoring and analyzing data on water resources, hydrologists can help inform decisions around water use, management, and allocation, which can have significant implications for reducing the risks of flooding and other water-related disasters.

The image on this slide shows a flooded community. The image was pulled from the NOAA Office for Coastal Management website.
Lake Mead Water Level behind the Hoover Dam as of Feb 2022.

Hydrology Across the NWS

This map is a depiction of the National Weather Service National Centers, Regional Headquarters, and River Forecast Centers. The 122 Weather Forecast Offices are not included in this map, but can be found at  https://www.weather.gov/srh/nwsoffices .

This is an image showing a bar chart of the US Billion Dollar drought, flooding, and tropical cyclone counts by month 1980-2023 (CPI-Adjusted).
This image shows two hydrologists forecasting.

A Day in the Life

This is an image of the 24-hour Quantitative Precipitation Forecast from June 7-8, 2023 provided by the Weather Prediction Center.
This is an image of a rainfall to runoff model known as the "Sacramento Soil Moisture Accounting Model (SACSMA).
This is an image of a river with a Hydraulic Model overlay showcasing a simple representation of its estimated flow, water level and velocity.

Future Hydrologists

What are the conditions of employment for a federal employee?

  1. Selectee may be subject to serving a one-year probationary period.
  2. Must be a U.S. Citizen or National to apply.
  3. Must be suitable for Federal Employment.
  4. Men must be registered for Selective Service, if applicable. ( www.sss.gov )
  5. Time-in-grade/band must be met by the closing date of the announcement.
  6. More requirements are listed under Qualifications and Other Information on usajobs.gov.
This is an image of a factsheet describing federal job requirements.

Based on a HYDROLOGIST position in the NWS

RESUME WRITING TIPS

This is an image showing tips and tricks for federal resume writing.
  • Organized and easy to understand
    • Most recent qualifying experience first
    • Greater detail for experience relevant to the job you are applying for
    • List all experiences and accomplishments under the job in which you earned it
    • Bullet or paragraph formatting
    • Use plain language - avoiding acronyms or unfamiliar terms
  • Be concise - look at your resume and ask yourself...
    • Will a hiring manager see my main credentials within the first 10-15 seconds?
    • Does the first quarter of my resume sell myself most effectively?
    • Does critical information stand out?

Why Join the Federal Service?

One pager highlighting the different Pathways programs for students and recent graduates

Contact Us

Emily Crisci, Office of Water Prediction's National Water Center emily.crisci@noaa.gov or (205) 315-5621

Credits

Brought to you by:

StoryMap

Developed by Emily Crisci and Lauren Stewart (NOAA/NWS/OWP)

Editors

Troy Wilds, Christy Westcott, Russ Barton (NOAA/NWS/OWP)

StoryMap Photos

iStock, NOAA Flickr

A Day in the Life

NWS WaterAware Team, Belkys Melendez (NWS/SR/WGRFC) and Amanda Roberts (NWS/SR/LMRFC) - Edits by Royce Fontenot (NOAA/NWS/OWP)

Future Hydrologists

Emily Crisci and Lauren Stewart (NOAA/NWS/OWP) (Source: USAJobs.gov)

Why Join the Federal Service?

Emily Crisci and Lauren Stewart (NOAA/NWS/OWP) (Source: USAJobs.gov, OPM.gov)

NWS Natural Disasters Annual Statistics

Based on a HYDROLOGIST position in the NWS