# Soybeans in Brazil: Models Differ on Rainfall Through November 16

> Brazilian soybean planting was progressing faster than expected in Mato Grosso, Goiás and Minas Gerais as central areas awaited rainfall. The ECMWF forecast 50–100 mm through November 16, while the GFS projected about half as much; recent rainfall had been limited, including less than 10 mm in Mato Grosso.

- Date: 2026-11-09 · published 2026-11-09T15:15:22.775Z
- Category: weather · region Brazil · magnitude medium
- Page: https://feedsoft.ai/events/89750-soybeans-in-brazil-models-differ-on-rainfall-through-november-16
- Commodities: [Soybeans](https://feedsoft.ai/c/SOY.md)

## Why it matters

Uncertainty over rainfall and low soil moisture in key producing areas raises crop-development risk, potentially supporting soybean prices if dryness persists.

## Read by commodity

- SOY: bullish ▲

## Similar past events

| Commodity | Date | Event | 5-day % | 20-day % |
| --- | --- | --- | --- | --- |
| SOY | 2023-08-28 | [Are November Soybeans Getting Overdone on This Rally?](https://feedsoft.ai/events/34600-are-november-soybeans-getting-overdone-on-this-rally.md) | -1.8% | -6.0% |
| SOY | 2023-10-25 | [Brazil Soybeans 30% Planted vs. 37% Last Year, Rainfall Needed](https://feedsoft.ai/events/13620-brazil-soybeans-30-planted-vs-37-last-year-rainfall-needed.md) | -0.6% | +6.3% |
| SOY | 2021-03-05 | [March Rains Sound Alarm of Crop Loss in Brazil Soybean Belt - Bloomberg](https://feedsoft.ai/events/47962-march-rains-sound-alarm-of-crop-loss-in-brazil-soybean-belt-bloomberg.md) | +0.0% | -0.9% |
| SOY | 2023-02-17 | [Weather factors in South America: Drought in Argentina and excess rainfall in Brazil weigh on markets](https://feedsoft.ai/events/13669-weather-factors-in-south-america-drought-in-argentina-and-excess-rainfall-in.md) | +0.2% | -3.3% |
| SOY | 2025-09-15 | [La Niña looms over Brazil, raising fears of drought in the South](https://feedsoft.ai/events/13474-la-nina-looms-over-brazil-raising-fears-of-drought-in-the-south.md) | -0.0% | -1.9% |

## Sources

- argenfields.com: https://www.argenfields.com/en/noticias/soja-en-brasil-los-modelos-difieren-sobre-las-lluvias-hasta-el-16-de-d2db09

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