Higher Odds of La Niña Raise Expectations for Winter Trends
Higher Odds of La Niña Raise Expectations for Winter Trends
US · Published Sep 12, 2025
Forecasters predict a 71% chance of La Niña forming this fall, impacting U.S. winter weather.
La Niña may shift the jet stream northward, causing increased precipitation in the northern U.S. and drier conditions in the south.
Residents should prepare for potential weather shifts, with northern states readying for heavy snowfall and southern states focusing on water conservation.
La Niña likely this fall, winter impact
Forecasters are increasingly confident that La Niña will develop this fall, with current estimates indicating a 71% chance of its formation, a notable increase from the previous 53%. Furthermore, there's a 54% probability that La Niña conditions will persist throughout the winter season. This weather phenomenon is expected to significantly influence winter weather patterns across the United States.
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