turismo ·
Triple Border Panorama: weather, sunset and dollar today
Marco Três newsroom · edited by Annie Grellmann
Today, August 9, 2026, Foz do Iguaçu sees a high of 22 °C, low of 13 °C, 59% chance of rain with storms, and the dollar at R$ 5.11.
Golden hour for photos at the Three Borders Landmark starts around 5:16 p.m., with sunset at 6:16 p.m.; the maximum UV index is 5.7 and the Iguaçu River flow at the Falls is 5,027 m³/s, well above the historic average. Source: Marco Três data (Open-Meteo, AwesomeAPI, ANA, Nager).
Source: Dados Marco Três (Open-Meteo · AwesomeAPI · ANA · Nager)
Frequently asked questions
- Is it worth visiting the Falls today?
- Yes, the high flow makes the waterfalls spectacular, but bring waterproof clothing due to the rain chance.
Still have questions? Ask the border
Marco Três's AI answers instantly, only from verified guides and live data, never made up.
Ask my own question →Read also
Live tools
Saiba de tudo antes de todo mundo
Câmbio, clima e o que importa nos três países, no seu e-mail, todo dia. Gratuito, sem spam.
✓ Marco Três fact-check
Content verified by the newsroom based on an official source: Dados Marco Três (Open-Meteo · AwesomeAPI · ANA · Nager). Last checked: 8/9/2026. Found something inaccurate? We fix it fast. How we work.
Spotted something wrong? Tell us.
AI-automated curation with editorial supervision, your correction or suggestion helps keep things right.