Atmospheric science and weather

HR 3838: Streamlining Procurement for Effective Execution and Delivery and National Defense Authorization Act for Fiscal Year 2026

Streamlining Procurement for Effective Execution and Delivery and National Defense Authorization Act for Fiscal Year 2026

This bill sets forth policies and authorities for FY2026 for Department of Defense (DOD) programs and activities, military construction, and the national security programs of the Department of Energy and the Maritime Administration. It also authorizes appropriations for the Defense Nuclear Facilities Safety Board and the Naval Petroleum Reserves, and modifies the defense acquisition system to expedite delivery of capabilities to the Armed Forces.

Among other elements, the bill

  • authorizes the acquisition or modification of various military items (e.g., aircraft) and sets policy for certain procurement programs;
  • authorizes research, development, test, and evaluation and sets policy for such activities;
  • sets active component and reserve component end-strength levels;
  • sets policy regarding various aspects of military health care and military compensation;
  • sets policy regarding acquisitions and acquisition management, including contracting authorities and small businesses;
  • sets policy for various matters related to DOD interactions with foreign nations, including matters concerning Israel;
  • sets policy for various matters related to DOD cyber activities, cyber workforce and training, cybersecurity, and artificial intelligence matters; and
  • authorizes the activities of the National Nuclear Security Administration, defense environmental cleanup, nuclear energy, and other defense activities.

For additional information on the National Defense Authorization Act (NDAA) see

S 613: Improving Flood and Agricultural Forecasts Act of 2025

Improving Flood and Agricultural Forecasts Act of 2025

This bill provides statutory authority for the National Mesonet Program (NMP) maintained by the National Oceanic and Atmospheric Administration (NOAA). (Mesonets are networks of automated weather and soil observation stations that collect data used in measuring, tracking, and forecasting weather and its effects. The NMP is a national network of local mesonets that collects and disseminates non-federal atmospheric weather observations in the United States.)

The bill sets forth certain requirements for the NMP, including that the program must obtain weather observations in order to improve understanding and forecasting of atmospheric, drought, fire, and water events, and establish means to integrate increased numbers and types of environmental observations into the program annually. However, NOAA may obtain data under the program only when it is demonstrably cost effective and meets or exceeds certain data quality standards. 

Of funds appropriated to the program annually, NOAA must award at least 15% to state, tribal, private, and academic entities seeking to build, expand, or upgrade mesonet system equipment and capacity. Entities receiving funds must agree to provide data to the NMP. In allocating funding, NOAA must prioritize providing funds to entities in remote areas and areas that lack environmental monitoring stations. 

NOAA must also ensure the NMP has an active advisory committee, comprised of subject matter experts, to make recommendations on data needs and procurement, among other topics. 

S 306: Fire Ready Nation Act of 2025

Fire Ready Nation Act of 2025

This bill provides statutory authority for existing wildfire response services of the National Oceanic and Atmospheric Administration (NOAA), and establishes new programs and collaborative efforts to improve fire forecasting and readiness.  

Specifically, in addition to other efforts, the bill directs NOAA to 

  • establish a coordinated fire weather services program to support readiness for and responsiveness to wildfires, fire weather, smoke, post-fire flooding and debris, and related hazards;
  • develop a digital presence to promote access to and use of the services, tools, data, and information produced by the fire weather services program;
  • establish a fire weather test bed to facilitate the evaluation and implementation of new capabilities, including through research and development on the use of uncrewed aircraft systems (commonly known as drones) to improve data collection;
  • conduct an annual assessment after the close of fire weather season to investigate data gaps and update systems as needed;
  • evaluate and update, as appropriate, the Automated Surface Observing System (the primary surface weather network in the United States) and the system used to rate the risk of wildfire; and
  • establish an Incident Meteorologist Service within the National Weather Service to provide on-site support before, during, and after significant weather-related events.

The bill also exempts federal wildland firefighters, fire management response officials, and accompanying incident meteorologists and management teams from certain premium pay limitations. 

Finally, the bill directs the Government Accountability Office to evaluate and report on the implementation of the fire weather services program, among other topics. 

S 258: TORNADO Act

Tornado Observations Research and Notification Assessment for Development of Operations Act or the TORNADO Act

This bill requires the National Oceanic and Atmospheric Administration (NOAA) to evaluate and improve its communications about hurricanes, tornadoes, winter storms, and other hazardous weather events.

Specifically, NOAA must establish a Risk Communication Office to evaluate the effectiveness of NOAA’s communications and to identify ways to provide simpler and clearer information to the public about hazardous weather events. NOAA must also (1) establish a research program to modernize its communication systems, and (2) establish a pilot program to implement the research with respect to communications about tornadoes.

Additionally, the bill requires NOAA to develop a strategic plan for implementing the Warn-on-Forecast System, which aims to provide more advanced warnings of thunderstorm-related events (e.g., tornadoes). The bill also requires NOAA to evaluate its tornado rating system and to conduct post-storm assessments of significant events.

The bill also provides statutory authority for NOAA’s Verification of the Origins of Rotation in Tornadoes Experiment (known as VORTEX-USA), a collaborative project between meteorologists and social scientists to study the conditions that contribute to dangerous tornadoes in the Southeast and the best ways to communicate these events to the public.

Finally, the Government Accountability Office must report on the National Weather Service’s communication technology, particularly with respect to timely notices of hazardous weather events.