# US National Weather Service says La Nina conditions likely to persist through Dec 2025 to Feb 2026 | Reuters

> The US National Weather Service said La Niña conditions are likely to persist from December 2025 through February 2026. La Niña typically brings cooler water temperatures and raises the chance of floods and droughts that affect crop quality and planting decisions.

- Date: 2025-10-09 · published 2025-10-09T12:00:00.000Z
- Category: weather · region US · magnitude medium
- Page: https://feedsoft.ai/events/22312-us-national-weather-service-says-la-nina-conditions-likely-to-persist-through
- Commodities: [Corn](https://feedsoft.ai/c/CORN.md), [Soybeans](https://feedsoft.ai/c/SOY.md), [Soybean Meal](https://feedsoft.ai/c/SBM.md)

## Why it matters

Higher odds of drought in key exporting regions could tighten feed grain and soymeal supplies and support prices, especially if dryness hits South America or the southern US.

## Read by commodity

- SBM: bullish ▲
- SOY: bullish ▲
- CORN: bullish ▲

## Similar past events

| Commodity | Date | Event | 5-day % | 20-day % |
| --- | --- | --- | --- | --- |
| CORN | 2025-01-09 | [US forecaster says La Nina conditions present, could persist through Feb-April](https://feedsoft.ai/events/13886-us-forecaster-says-la-nina-conditions-present-could-persist-through-feb-april.md) | +4.1% | +5.7% |
| CORN | 2024-09-12 | [La Nina weather 71% likely to develop in Sept-Nov, says US forecaster \| Reuters](https://feedsoft.ai/events/28233-la-nina-weather-71-likely-to-develop-in-sept-nov-says-us-forecaster-reuters.md) | +4.9% | +5.1% |
| CORN | 2025-03-13 | [U.S. forecaster sees neutral weather conditions persisting through summer](https://feedsoft.ai/events/25497-u-s-forecaster-sees-neutral-weather-conditions-persisting-through-summer.md) | +6.5% | +5.2% |
| CORN | 2018-02-27 | [Dry weather conditions and high temperatures likely to reduce harvests in Southern Africa](https://feedsoft.ai/events/66421-dry-weather-conditions-and-high-temperatures-likely-to-reduce-harvests-in.md) | +1.6% | +2.4% |
| CORN | 2025-01-16 | [Weather Outlook Through Summer 2025 Sees La Nina Losing Influence During Spring](https://feedsoft.ai/events/26409-weather-outlook-through-summer-2025-sees-la-nina-losing-influence-during-spring.md) | +0.7% | +2.9% |
| SOY | 2025-01-09 | [US forecaster says La Nina conditions present, could persist through Feb-April](https://feedsoft.ai/events/13886-us-forecaster-says-la-nina-conditions-present-could-persist-through-feb-april.md) | +5.6% | +7.4% |
| SOY | 2024-09-12 | [La Nina weather 71% likely to develop in Sept-Nov, says US forecaster \| Reuters](https://feedsoft.ai/events/28233-la-nina-weather-71-likely-to-develop-in-sept-nov-says-us-forecaster-reuters.md) | +3.5% | +4.1% |
| SOY | 2025-01-16 | [Weather Outlook Through Summer 2025 Sees La Nina Losing Influence During Spring](https://feedsoft.ai/events/26409-weather-outlook-through-summer-2025-sees-la-nina-losing-influence-during-spring.md) | +2.2% | -1.2% |

## Sources

- reuters.com: https://www.reuters.com/business/environment/us-national-weather-service-says-la-nina-conditions-likely-persist-through-dec-2025-10-09/

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Data from Feedsoft AI (https://feedsoft.ai/). For information only; not investment advice.