S 322 119th Congress
Improving Atmospheric River Forecasts Act
A bill to improve the lead time, accuracy, and dissemination of forecasts of atmospheric rivers throughout the United States, and for other purposes.
Official Title as Introduced Congress.gov
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Bill journey
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Introduction Congress.gov
Introduced
Introduced in the Senate.
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Read twice and referred to the Committee on Commerce, Science, and Transportation. (Sponsor introductory remarks on measure: CR S484-485)
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Introduced in Senate
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Introduced in Senate
A dated text-version record is available.
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| Date and time | Record | Official detail | Source |
|---|---|---|---|
| IntroductionIntroduced | Introduced in the Senate. | Congress.gov | |
| Official actionRead twice and referred to the Committee on Commerce, Science, and Transportation. (Sponsor introductory remarks on measure: CR S484-485) | No additional detail supplied.IntroReferral · Senate | Congress.gov | |
| Official actionIntroduced in Senate | No additional detail supplied.IntroReferral · Library of Congress · Code 10000 | Congress.gov | |
| Text versionIntroduced in Senate | A dated text-version record is available. | Congress.gov |
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Congressional Research Service
CRS summary
Improving Atmospheric River Forecasts ActThis bill requires the National Oceanic and Atmospheric Administration (NOAA) to establish an atmospheric river forecast improvement program.In carrying out the program, NOAA must seek to reduce loss of life and property and other economic losses caused by atmospheric river events through research and development on accurate, effective, and actionable forecasting and warnings. The program must generally involve the establishment of quantitative atmospheric river forecast skill metrics, the development of an atmospheric river forecast system within a unified forecast system, and the development of tools and products to predict periods of active or inactive atmospheric river landfalls and inland penetration, among other activities. The program must periodically test and evaluate the value of incorporating innovative observations (e.g., observations from radar, aircraft, ocean buoys, and other sources) to facilitate the improvement of modeling and forecasting. The program must also consider the development of best practices for communicating the existence and severity of atmospheric river events, as well as other information about atmospheric rivers. The program may seek to improve precipitation modeling, with an emphasis on forecasting for complex terrain. The bill also requires NOAA to acquire and sustain adequate crewed and uncrewed aircraft (i.e., drones), equipment, and personnel necessary to meet air reconnaissance mission requirements annually during the expected atmospheric river season (November through March).
Official documents
Text versions
- Introduced in SenateJan 29, 2025