Weak La Niña to Influence Winter Weather Across U.S.

NOAA has issued an update indicating that a weak La Niña is expected to develop in the coming months, but it is likely to be short-lived and have less impact on global weather patterns, including winter weather in the U.S. Current neutral conditions in the Pacific Ocean suggest that while a La Niña watch remains in effect, the event's influence on typical winter temperature and precipitation patterns may be less pronounced. The likelihood of La Niña forming by the end of December has decreased to 57%.