El Niño years typically lead to more precipitation and higher-than-average temperatures. The latest data shows the different potential impacts by region.

(Image credit: Marta Lavandier)

Intense rainfall slammed the Four Corners region late this week. As rivers flooded, towns declared evacuations and emergencies and made rescues.

(Image credit: Aaron Schenk)

A large underwater wave moved up the West Coast, raising sea levels. Scientists say it's driven by El Niño and it's going to happen again.

(Image credit: Dillon J. Amaya)

The coalition behind nationwide anti-Trump protests shifted its strategies this weekend to focus on voter turnout. Thousands of people attended rallies, marches and community gatherings all concentrated on early voting in the midterms.

(Image credit: Amid Farahi)