turismo ·
Today's outlook at the Triple Border: rain, sunset and dollar at R$5.07
Marco Três newsroom · edited by Annie Grellmann
In Foz do Iguaçu, high of 22 °C, low of 15 °C, drizzle and 78% chance of rain; sunset at 18:09 and dollar at R$5.07.

Plan indoor activities — see the guide "what to do in Foz when it rains" (Itaipu Ecomuseum, Astronomical Pole, Dreams Park, Mosque, Duty Free and malls). The Falls stay open; bring a cape, not an umbrella. Sunset is at 18:09, with golden hour from 17:09, perfect for photos at the Three Borders Landmark. UV index peaks at 4.4 and the Iguaçu River flow is 8,663 m³/s, five times the historic average. Source: Marco Três data (Open‑Meteo, AwesomeAPI, ANA, Nager).
Source: Dados Marco Três (Open-Meteo · AwesomeAPI · ANA · Nager)
Frequently asked questions
- When is the best time to photograph the Three Borders Landmark today?
- Golden hour starts around 17:09, with sunset at 18:09.
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Content verified by the newsroom based on an official source: Dados Marco Três (Open-Meteo · AwesomeAPI · ANA · Nager). Last checked: 7/24/2026. Found something inaccurate? We fix it fast. How we work.
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