# Wet South American Forecast Ahead

> A cold front brought scattered showers to the Midwest, with colder air and lake-effect showers expected into the weekend. Forecasts call for a better rainfall outlook in central Brazil that still needs to verify, and continued active weather in Argentina. Warm, dry conditions are expected for the Northern Plains, while drought concerns persist in the Delta.

- Date: 2026-11-12 · published 2026-11-13T06:11:57.430Z
- Category: weather · region Global · magnitude low
- Page: https://feedsoft.ai/events/97247-wet-south-american-forecast-ahead
- Commodities: [Soybeans](https://feedsoft.ai/c/SOY.md), [Corn](https://feedsoft.ai/c/CORN.md), [Wheat (SRW)](https://feedsoft.ai/c/WHEAT.md)

## Why it matters

Improved rain in central Brazil and Argentina would ease planting and early-crop stress for soybeans and corn, which can weigh on South American-linked prices. Dry Delta conditions and warm weather in the U.S. are a modest concern for winter wheat and spring planting.

## Read by commodity

- SOY: bearish ▼
- CORN: bearish ▼
- WHEAT: neutral

## Similar past events

| Commodity | Date | Event | 5-day % | 20-day % |
| --- | --- | --- | --- | --- |
| SOY | 2018-10-16 | [IRI Forecast Promising for South America](https://feedsoft.ai/events/62373-iri-forecast-promising-for-south-america.md) | -3.7% | -2.2% |
| SOY | 2017-01-11 | [Favorable Weather for South America](https://feedsoft.ai/events/72858-favorable-weather-for-south-america.md) | +6.9% | +5.3% |
| SOY | 2019-12-19 | [U.S. grains: Soy futures ease on rains in South American forecasts - Grainews](https://feedsoft.ai/events/55628-u-s-grains-soy-futures-ease-on-rains-in-south-american-forecasts-grainews.md) | +1.0% | +0.1% |
| SOY | 2021-01-19 | [Soybeans fall on South American rainfall](https://feedsoft.ai/events/8231-soybeans-fall-on-south-american-rainfall.md) | -5.2% | -2.3% |
| SOY | 2017-12-08 | [No South America Weather Calamity Yet](https://feedsoft.ai/events/67400-no-south-america-weather-calamity-yet.md) | -2.4% | -3.4% |
| CORN | 2018-10-16 | [IRI Forecast Promising for South America](https://feedsoft.ai/events/62373-iri-forecast-promising-for-south-america.md) | -2.7% | -6.7% |
| CORN | 2017-01-11 | [Favorable Weather for South America](https://feedsoft.ai/events/72858-favorable-weather-for-south-america.md) | +0.0% | +1.3% |
| CORN | 2021-01-19 | [Soybeans fall on South American rainfall](https://feedsoft.ai/events/8231-soybeans-fall-on-south-american-rainfall.md) | +0.0% | +0.0% |

## Sources

- dtnpf.com: https://www.dtnpf.com/agriculture/web/ag/news/article/2026/11/12/wet-south-american-forecast-ahead

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