Weather ❯ Climate ❯ Climate Phenomena

La Niña

Effects on Weather Patterns Impact on Winter Weather Effects on Weather Impact on Weather Impact on Rainfall Winter Weather Predictions Winter Weather Global Impacts Effects on Global Climate Impact on Mexico Impact on Weather in Britain Impact on Global Weather Global Weather Effects Effects on Global Temperatures El Niño Impact on India El Niño-Southern Oscillation Impact on Brazil Winter Outlook Winter Impacts Impact on Weather Patterns Rainfall Forecasts Impact on Agriculture ENSO Effects of La Niña

Forecasters Say El Niño Is Likely Within Months, Strength Uncertain

Models now favor a mid-to-late-year onset, making the timing key to regional risks.

La Niña Weakens With ENSO‑Neutral Likely Soon, El Niño Odds Rise for Late 2026

CPC Says La Niña Likely to Fade by Spring as El Niño Odds Build for Late 2026

Old Farmer’s Almanac Sees Wet West for Thanksgiving, Snow Risks in Northeast by Christmas

NOAA Confirms La Niña, Calling It a Weak Event With Uncertain Winter Impacts

La Niña Watch in Effect as Warm Pacific Clouds U.S. Winter Outlook

NOAA Puts La Niña on Watch With High Odds for Fall Onset

NOAA Puts La Niña on Fall Watch as Models Favor a Short, Weak Event

Climate Center Raises La Niña Watch With Modest Odds for a Weak, Short-Lived Event