# 2026-27 Winter weather outlook | The More You Grow | Corteva Agriscience

> Corteva's winter outlook calls for a drier, warmer winter across the Midwest as a record-strength El Niño develops. Sea-surface temperatures may reach about 3.5°C above normal, with the northern US forecast to be unusually warm from December to March.

- Date: 2026-10-08 · published 2026-10-08T12:00:00.000Z
- Category: weather · region US · magnitude low
- Page: https://feedsoft.ai/events/17048-2026-27-winter-weather-outlook-the-more-you-grow-corteva-agriscience
- Commodities: [Corn](https://feedsoft.ai/c/CORN.md), [Soybeans](https://feedsoft.ai/c/SOY.md)

## Why it matters

A warm, dry winter in the Corn Belt raises concern about soil moisture going into spring planting, which can support corn and soybean prices, though the effect is still a forecast.

## Read by commodity

- SOY: bullish ▲
- CORN: bullish ▲

## Similar past events

| Commodity | Date | Event | 5-day % | 20-day % |
| --- | --- | --- | --- | --- |
| CORN | 2025-02-20 | [2025 Corn Belt Planting Weather Outlook \| The More You Grow \| Corteva Agriscience](https://feedsoft.ai/events/13109-2025-corn-belt-planting-weather-outlook-the-more-you-grow-corteva-agriscience.md) | -5.1% | -2.4% |
| CORN | 2024-05-24 | [Summer Weather Outlook for Corn Belt \| The More You Grow \| Corteva Agriscience](https://feedsoft.ai/events/13184-summer-weather-outlook-for-corn-belt-the-more-you-grow-corteva-agriscience.md) | +0.6% | +1.3% |
| CORN | 2025-05-23 | [Uncertainty Defines Summer Weather Outlook \| The More You Grow \| Corteva Agriscience](https://feedsoft.ai/events/24589-uncertainty-defines-summer-weather-outlook-the-more-you-grow-corteva-agriscience.md) | -2.1% | -5.2% |
| CORN | 2023-01-23 | [2022 Drought Offers Valuable Lessons \| The More You Grow \| Corteva Agriscience](https://feedsoft.ai/events/13307-2022-drought-offers-valuable-lessons-the-more-you-grow-corteva-agriscience.md) | -0.4% | -0.6% |
| CORN | 2018-07-12 | [U.S. weather outlook, Brazil corn update - Morning Ag Clips](https://feedsoft.ai/events/63882-u-s-weather-outlook-brazil-corn-update-morning-ag-clips.md) | +2.9% | +12.0% |
| SOY | 2025-02-20 | [2025 Corn Belt Planting Weather Outlook \| The More You Grow \| Corteva Agriscience](https://feedsoft.ai/events/13109-2025-corn-belt-planting-weather-outlook-the-more-you-grow-corteva-agriscience.md) | -0.7% | -2.3% |
| SOY | 2024-05-24 | [Summer Weather Outlook for Corn Belt \| The More You Grow \| Corteva Agriscience](https://feedsoft.ai/events/13184-summer-weather-outlook-for-corn-belt-the-more-you-grow-corteva-agriscience.md) | -2.8% | -5.2% |
| SOY | 2025-05-23 | [Uncertainty Defines Summer Weather Outlook \| The More You Grow \| Corteva Agriscience](https://feedsoft.ai/events/24589-uncertainty-defines-summer-weather-outlook-the-more-you-grow-corteva-agriscience.md) | -2.4% | -0.8% |

## Sources

- corteva.com: https://www.corteva.com/us/Resources/crop-protection/corn/2026-winter-weather-outlook.html

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