The Polar Vortex: Background and Forecasting
Full report
What this is
The Congressional Research Service is a nonpartisan policy and legal analysis arm of the Library of Congress. CRS reports are written for members of Congress and their staff, not the public — but they’re made available openly through Congress.gov.
- HR 353115th Congress
Weather Research and Forecasting Innovation Act of 2017
Apr 18, 2017 · Signed by President.
- HR 5376117th Congress
An act to provide for reconciliation pursuant to title II of S. Con. Res. 14.
Aug 16, 2022 · Became Public Law No: 117-169.
- HR 1119th Congress
An act to provide for reconciliation pursuant to title II of H. Con. Res. 14.
Jul 4, 2025 · Became Public Law No: 119-21.
- HR 5089119th Congress
Weather Act Reauthorization Act of 2025
Sep 10, 2025 · Ordered to be Reported (Amended) by Voice Vote.
- HR 6938119th Congress
Commerce, Justice, Science; Energy and Water Development; and Interior and Environment Appropriations Act, 2026
Jan 23, 2026 · Became Public Law No: 119-74.