turismo ·
Weather in Foz week (08/24-08/30): 3 rainy days, low 10°C
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Marco Três newsroom · edited by Annie Grellmann
Day-by-day forecast for visitors to the Falls, Itaipu and the border — updated throughout the week as conditions change
The week in Foz do Iguaçu ranges from 10°C (Monday) to 34°C (Friday). Rain is expected on Monday, Tuesday and Sunday. See the day-by-day details below — this article is revised during the week whenever the forecast changes.
Day by day
| day | weather | min–max | rain |
|---|---|---|---|
| Monday 08/24 | cloudy | 10–23°C | 54% |
| Tuesday 08/25 | cloudy | 13–25°C | 53% |
| Wednesday 08/26 | drizzle | 16–28°C | 14% |
| Thursday 08/27 | few clouds | 20–29°C | 6% |
| Friday 08/28 | partly cloudy | 23–34°C | 5% |
| Saturday 08/29 | storm | 20–33°C | 29% |
| Sunday 08/30 | storm with hail | 20–22°C | 82% |
What this means for the visit
On rainy days, the Falls remain impressive (light raincoat) and Itaipu is barely affected — most tours are covered. A temperature of 10°C calls for a real coat, especially early morning and at night. The likelihood of full capacity per attraction is in Will it be full? and the bridge queue, live, in Bridge queue.
Weekly updates
- 08/23 — Monday (08/24) now has a high chance of rain (54%).
- 08/23 — Sunday (08/30): high temperature changed from 35°C to 22°C.
Source and method
Numbers: Open-Meteo (hourly model for Foz do Iguaçu, CC BY 4.0). Official INMET bulletin collected on 2026-08-23 matches the scenario (see official block at /previsao). This article is generated and automatically revised by Marco Três from the data — no speculation; when the forecast changes, the text changes and the alteration is recorded above. Full 14-day forecast at /previsao.
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