This report provides information on the typical La Niña winter pattern; the La Niña outlook; potential impacts; and comparisons of conditions during previous La Niña years for the Midwest U.S. Updated November 2024.

NOAA’s Regional Climate Services Program created these outlooks to inform the public about climate impacts within their respective regions. Each regional report contains easy-to-understand language, and anyone can access them through the U.S. Drought Portal.