turismo ·
Weather in Foz this week (31/10-06/11): rain in 5 days, lows of 16°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 the outlook changes
The week in Foz do Iguaçu ranges from 16°C (Friday) to 32°C (Wednesday). Rain appears on Sunday, Monday, Tuesday, Wednesday, Thursday. Check the day-by-day details below. This article is reviewed during the week whenever the forecast changes.
Day-by-day
| day | weather | min–max | rain |
|---|---|---|---|
| Saturday 31/10 | drizzle | 17–29°C | 4% |
| Sunday 01/11 | showers | 18–30°C | 78% |
| Monday 02/11 | storm | 20–28°C | 84% |
| Tuesday 03/11 | showers | 22–30°C | 76% |
| Wednesday 04/11 | hailstorm | 23–32°C | 92% |
| Thursday 05/11 | heavy drizzle | 18–29°C | 75% |
| Friday 06/11 | few clouds | 16–28°C | 14% |
What this means for the trip
On rainy days, the Falls remain impressive (light jacket recommended) and Itaipu is hardly affected, as most tours are covered. The probability of full capacity at each attraction is in Will it be full? and the live bridge queue is in Bridge queue.
Weekly updates
- 25/10: Thursday (29/10): maximum was 22°C, now 25°C.
- 25/10: The rain forecast for Friday (30/10) was removed (now 46%).
- 28/10: Friday (30/10) now has a high chance of rain (61%).
- 29/10: Monday (02/11) now has a high chance of rain (75%).
- 30/10: The rain forecast for Friday (30/10) was removed (now 45%).
- 30/10: Sunday (01/11) now has a high chance of rain (59%).
- 31/10: Tuesday (03/11): maximum was 27°C, now 30°C.
- 31/10: Wednesday (04/11): maximum was 27°C, now 32°C.
Source and method
Numbers: Open-Meteo (hourly model for Foz do Iguaçu, CC BY 4.0). Official INMET bulletin collected on 2026-10-30 confirms the scenario (see official block at /previsao). This article is generated and automatically reviewed by Guia 3 from the data, without bias. When the forecast changes, the text changes and the update 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: 10/31/2026. Found something inaccurate? We fix it fast. How we work.
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