turismo ·
Weather in Foz this week (10/28 to 11/03): rain on 3 days, low 17°C
Guia 3 newsroom · edited by Annie GrellmannEspañolPortuguês
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 17°C (Saturday) to 31°C (Sunday). Rain is expected on Thursday, Friday and Tuesday. 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 |
|---|---|---|---|
| Wednesday 10/28 | cloudy | 19–26°C | 4% |
| Thursday 10/29 | drizzle | 18–26°C | 59% |
| Friday 10/30 | drizzle | 18–27°C | 61% |
| Saturday 10/31 | drizzle | 17–29°C | 4% |
| Sunday 11/01 | drizzle | 18–31°C | 29% |
| Monday 11/02 | heavy drizzle | 20–29°C | 45% |
| Tuesday 11/03 | thunderstorm with hail | 21–31°C | 66% |
What this means for the visit
On rainy days, the Falls remain impressive (bring a light raincoat) and Itaipu is hardly affected, as most tours are covered. Occupancy probability for each attraction is on Will it be crowded? and the bridge queue, live, on Bridge queue.
Weekly updates
- 10/25: Thursday (10/29): high changed from 22°C to 25°C.
- 10/25: Friday's rain (10/30) was removed from the scenario (now 46%).
- 10/28: Friday (10/30) now has a high chance of rain (61%).
Source and method
Numbers: Open-Meteo (hourly model for Foz do Iguaçu, CC BY 4.0). Official INMET bulletin collected on 2026-10-27 matches the scenario (see official block at /previsao). This article is generated and automatically revised by Guia 3 from the data, without speculation. When the forecast changes, the text changes and the alteration is recorded above. Full 14-day forecast at /previsao.
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Content verified by the newsroom based on an official source: Open-Meteo + INMET · análise Guia 3. Last checked: 10/28/2026. Found something inaccurate? We fix it fast. How we work.
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