turismo ·
Today's panorama in the Triple Border: rain, sun and dollar at R$ 5.13
Guia 3 newsroom · edited by Annie GrellmannUpdated on PortuguêsEspañol
Today, 09/09/2026, the weather in Foz do Iguaçu, Brazil, has a high of 25 °C, low of 17 °C and 100% chance of rain, with the dollar at R$ 5.13.
The storm brings guaranteed rain, so take advantage of indoor programs such as the Itaipu Ecomuseum, the Astronomical Pole, Dreams Park Show, the Mosque, the Duty Free and shopping malls; the Waterfalls remain open (bring a cape, not an umbrella) and sunset will be at 18:29, with the best time for photos at 17:29 at the Three Borders Landmark. The maximum UV index is 6.8 (use sunscreen) and the Iguazu River flow is at 3,975 m³/s (attention alert). Source: Guia 3 Data (Open-Meteo, AwesomeAPI, ANA, Nager).
Frequently asked questions
- What’s the best activity when it rains?
- Visit the covered venues listed in the "What to do in Foz when it rains" guide on the Guia 3 website.
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