
Weather in Fos-du-Iguasu / Kataratas — today, tomorrow and 14-day forecast
Weather in Fos-du-Iguasu / Kataratas now: +27°, clear, wind 6.1 m/s, humidity 66%. Accurate forecast for today, tomorrow, 3 days and 2 weeks — temperature, precipitation, pressure and wind.
Weather in Fos-du-Iguasu / Kataratas now
Hourly forecast for today in Fos-du-Iguasu / Kataratas
Weather in Fos-du-Iguasu / Kataratas tomorrow
From +20° to +30° — day and night.
Weather in Fos-du-Iguasu / Kataratas for 3 days
From +15° to +30° — day and night.
Weather in Fos-du-Iguasu / Kataratas for the week
Including the 5-day outlook.
From +13° to +30° — day and night.
Weather in Fos-du-Iguasu / Kataratas for 2 weeks
Including the 10-day outlook.
From +13° to +33° — day and night.
Weekend weather in Fos-du-Iguasu / Kataratas
Weather for the weather-sensitive
📒 Weather diary in Fos-du-Iguasu / Kataratas
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What to do in Fos-du-Iguasu / Kataratas in weather like this 🎯
✉️ Weather forecast by email
Get the forecast for this city by email — every day at 17:00 Moscow time.


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Fos-du-Iguasu / Kataratas, Shtat Parana, Brazil.
Precipitation map 🌧️
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FAQ about weather in Fos-du-Iguasu / Kataratas ❓
What's the weather in Fos-du-Iguasu / Kataratas right now?
Now +27°, clear, wind 6.1 m/s, N, humidity 66%. Feels like +26°.
What's the weather in Fos-du-Iguasu / Kataratas tomorrow?
Tomorrow: +30° by day, +20° at night, violent showers.
Sunrise and sunset in Fos-du-Iguasu / Kataratas?
Sunrise 06:30, sunset 18:32, day length 12h 2m.
What's the pressure and humidity in Fos-du-Iguasu / Kataratas?
Pressure 757 mmHg, humidity 66%, wind 7 m/s. Matters for weather-sensitive people.
Will it be hot in Fos-du-Iguasu / Kataratas?
Up to +30° by day — hot. Drink more water, avoid the sun from noon to 4 PM, wear light clothes and a hat.
Do I need sunscreen in Fos-du-Iguasu / Kataratas?
Yes, the UV index is 9 — high. Use SPF 30+, especially for children; no more than 20-30 minutes in direct sun unprotected.
How long is it safe to stay in the sun in Fos-du-Iguasu / Kataratas?
At UV 9, no more than 20–30 minutes unprotected; longer with SPF 30+ and shade.
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Weather in Fos-du-Iguasu / Kataratas — in detail
Weather in Fos-du-Iguasu / Kataratas from “Pogoda 1” — an accurate, free forecast: current temperature, feels-like, wind, atmospheric pressure, humidity and precipitation. Available for today, tomorrow, 3, 5 and 10 days, a week, 2 weeks and a month, plus hourly weather, monthly climate, water temperature, air quality and an observation archive since 2017.
To quickly check the weather in Fos-du-Iguasu / Kataratas anytime, add the city to favorites — and get a daily forecast by email at 17:00 (Moscow time). Note: the forecast may be refined as new data arrives. Data: OpenWeather, Open-Meteo, met.no.