Weather Modification Operations and Research Board

The Weather Modification Operations and Research Board was a proposed agency of the United States government, intended to promote research into weather modification. A bill proposing creation of the board was introduced in the U.S. Senate on two occasions by Texas Senator Kay Bailey Hutchison, the first on March 4, 2004, and the second on March 3, 2005. The bill did not become law.

In the US, the National Oceanic and Atmospheric Administration regulates weather control projects, under authority of Public Law 205 of the 92nd Congress. This agency does not perform research into weather modification.