A Short La Niña Is Coming Soon. What Does that Mean for Weather Near You?
NOAA's La Niña Watch signals a weak, brief return this winter with over 50% chance of occurrence, possibly affecting U.S. and Canadian weather patterns, forecasters said.
- On Thursday, NOAA issued a La Niña Watch indicating cooler Pacific Ocean temperatures may develop in the coming months.
- This alert follows La Niña conditions that arrived in December 2024 and persisted through March 2025, though last winter's event was weak.
- Forecast models predict a short-lived, relatively weak La Niña event likely emerging between September and January before returning to neutral conditions.
- The Climate Prediction Center indicated there is just over a 50% likelihood that La Niña conditions will develop between September and January.
- If La Niña occurs, it may cause below-average rainfall in Southern California and cooler northern U.S. temperatures but will likely be brief and followed by ENSO-neutral conditions.
16 Articles
16 Articles

A short La Niña is coming soon. What does that mean for weather near you?
(NEXSTAR) – The U.S. is on "La Niña watch," according to a new forecast issued by the Climate Prediction Center on Thursday. The Center predicts La Niña will form in the fall, influencing the weather we see in the latter part of the year. This year's La Niña is expected to be short and weak, much like the one we saw last winter. But that doesn't mean its impact on the weather will necessarily be weak. In hindsight, the 2024-25 winter season "bor…
A short La Niña is coming soon. What does that mean Massachusetts weather?
(NEXSTAR) – The U.S. is on "La Niña watch," according to a new forecast issued by the Climate Prediction Center on Thursday. The Center predicts La Niña will form in the fall, influencing the weather we see in the latter part of the year. This year's La Niña is expected to be short and weak, much like the one we saw last winter. But that doesn't mean its impact on the weather will necessarily be weak. In hindsight, the 2024-25 winter season "bor…
What a short La Niña will mean for Pennsylvania in 2025
(NEXSTAR) – The U.S. is on "La Niña watch," according to a new forecast issued by the Climate Prediction Center on Thursday. The Center predicts La Niña will form in the fall, influencing the weather we see in the latter part of the year. This year's La Niña is expected to be short and weak, much like the one we saw last winter. But that doesn't mean its impact on the weather will necessarily be weak. In hindsight, the 2024-25 winter season "bor…
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Bias Distribution
- 79% of the sources are Center
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