# Regional weather forecasts for South America and Haiti

> Developing situation record from CLSTR: https://clstr.news/situations/regional-weather-forecasts-for-south-america-and-haiti
> Updated: 2026-10-31T02:04:12.000Z. Sources: 12. Developments: 2.

Weather reports for early November 2026 indicate varied conditions across several regions. In Haiti, temperatures are expected to reach up to 34°C in Port-au-Prince, with rain forecasted for most monitored cities. 

In South America, Chile is seeing a mix of light rain in Puerto Varas and mostly dry conditions in Curicó. In Argentina, weather patterns range from mild temperatures in Necochea to unstable conditions in San Francisco, where a yellow alert has been issued for heavy storms involving potential hail and intense wind gusts.

## Timeline

### 2026-10-31: Global weather forecasts for November 1, 2026

Weather reports for November 1, 2026, indicate clear skies in Mexico City and Pucón, while San Francisco, Argentina, faces heavy storm alerts and yellow warnings.

6 sources. https://clstr.news/cluster/weather-forecasts-for-san-pedro-de-atacama-and-mexico-city

### 2026-10-31: Weather forecasts for Haiti and various South American regions

Weather forecasts for November 1, 2026, show rain expected in parts of Haiti and Puerto Varas, while Santiago and Necochea expect milder conditions.

7 sources. https://clstr.news/cluster/weather-forecasts-for-haiti-and-various-south-american-regions

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Cite as: Regional weather forecasts for South America and Haiti. CLSTR, https://clstr.news/situations/regional-weather-forecasts-for-south-america-and-haiti