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Weather in Puerto Iguazú, Argentina 🇦🇷

Current Weather in Puerto Iguazú

Sistemas de tormentas
Overcast
23°C
Feels like 24°C. Overcast.
🌬️ 5 km/h NNE
💧 59% Humidity
🧭 1013 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.2
🌡️ Dew Point: 15°C
🌅 Sunrise: 05:59 AM
🌇 Sunset: 06:47 PM
Map Overlays:

In Puerto Iguazú right now it is 23°C and overcast, feeling like 24°C. The air is at 59% humidity and winds are about 5 km/h, and the UV index is 0 (low). In the days ahead, expect temperatures in Puerto Iguazú from about 11°C to 28°C. ⚠️ Sistemas de tormentas

Hourly Forecast for Puerto Iguazú

19:00
Overcast
21°
16%
20:00
Overcast
20°
16%
21:00
Overcast
20°
17%
22:00
Overcast
19°
18%
23:00
Overcast
20°
18%
00:00
Overcast
18°
22%
01:00
Overcast
18°
22%
02:00
Cloudy
18°
13%
03:00
Cloudy
18°
16%
04:00
Overcast
18°
18%
05:00
Overcast
17°
20%
06:00
Overcast
17°
20%
07:00
Overcast
18°
20%
08:00
Cloudy
19°
16%
09:00
Partly Cloudy
24°
6%
10:00
Cloudy
26°
7%
11:00
Patchy rain nearby
28°
14%
12:00
Light rain shower
24°
37%
13:00
Light rain shower
19°
56%
14:00
Light rain shower
23°
66%
15:00
Light rain shower
24°
55%
16:00
Light rain shower
23°
69%
17:00
Light rain shower
20°
78%
18:00
Light rain shower
21°
70%

14-Day Forecast for Puerto Iguazú

Tue, Oct 20
Overcast Overcast
28° / 11°
Wed, Oct 21
Light rain shower Light rain shower
28° / 17°
Thu, Oct 22
Light rain shower Light rain shower
22° / 19°
Fri, Oct 23
Light rain shower Light rain shower
22° / 19°
Sat, Oct 24
Light rain shower Light rain shower
21° / 19°
Sun, Oct 25
Patchy rain nearby Patchy rain nearby
22° / 14°
Mon, Oct 26
Overcast Overcast
25° / 11°
Tue, Oct 27
Overcast Overcast
23° / 14°
Wed, Oct 28
Overcast Overcast
21° / 16°
Thu, Oct 29
Patchy rain nearby Patchy rain nearby
26° / 17°
Fri, Oct 30
Patchy rain nearby Patchy rain nearby
27° / 17°
Sat, Oct 31
Sunny Sunny
28° / 18°
Sun, Nov 01
Overcast Overcast
27° / 20°
Mon, Nov 02
Overcast Overcast
30° / 19°

Additional Forecasts for Puerto Iguazú

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 510.0 μg/m³
O₃ (Ozone) 64.0 μg/m³
NO₂ (Nitrogen Dioxide) 8.9 μg/m³
SO₂ (Sulphur Dioxide) 0.9 μg/m³
PM2.5 (Fine particles) 12.2 μg/m³
PM10 (Coarse particles) 12.6 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Argentina

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Best Time to Be Outside in Puerto Iguazú Tomorrow

There is no good daylight window left in Puerto Iguazú today. Tomorrow, the most comfortable window looks like 08:00 to 11:00, when it is around 23°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Puerto Iguazú

What is the temperature in Puerto Iguazú right now?

Puerto Iguazú is sitting at 23°C (74°F) right now, overcast (feels like 24°C).

What's the weather like in Puerto Iguazú right now?

Conditions in Puerto Iguazú right now: Overcast, humidity 59%, wind 5 km/h NNE.

What is today's forecast for Puerto Iguazú?

Today in Puerto Iguazú: high 28°C, low 11°C, overcast. Chance of rain: 8%.

What is the 7-day weather forecast for Puerto Iguazú?

Daily highs and lows for Puerto Iguazú:

  • 2026-10-20: 28°C / 11°C
  • 2026-10-21: 28°C / 17°C
  • 2026-10-22: 22°C / 19°C
  • 2026-10-23: 22°C / 19°C
  • 2026-10-24: 21°C / 19°C
  • 2026-10-25: 22°C / 14°C
  • 2026-10-26: 25°C / 11°C
Is it going to rain in Puerto Iguazú today?

There is a 8% chance of rain in Puerto Iguazú today.

What is the wind speed in Puerto Iguazú right now?

Wind in Puerto Iguazú is currently 5 km/h (3 mph) from the NNE.

What is the UV index in Puerto Iguazú right now?

The UV index in Puerto Iguazú is currently 0.2 (low). Sun protection is recommended when the index is 3 or higher.

Weather forecasts for other major cities in 🇦🇷 Argentina: Buenos Aires · Córdoba · Rosario · Mar del Plata · San Miguel de Tucumán · Salta · Santa Fe · Corrientes · Posadas · Bahía Blanca · Resistencia · Merlo · Quilmes · San Salvador de Jujuy · Santiago del Estero · Paraná · Neuquén · José C. Paz · Formosa · La Plata · Berazategui · La Rioja · San Luis · Catamarca · Río Cuarto · Balvanera · Concordia · Comodoro Rivadavia · Belgrano · San Nicolás de los Arroyos · San Rafael · Tandil · Mendoza · Villa Lugano · Castelar · Morón · Zárate · Trelew · Luján · Villa Mercedes · Río Gallegos · San Carlos de Bariloche · Villa María · Pergamino · Reconquista · Olavarría · Rafaela · Junín · Campana · Presidencia Roque Sáenz Peña