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🇨🇱 Weather in Rancagua

Current Weather in Rancagua

Cloudy
13°C
Feels like 8°C. Cloudy.
🌬️ 4 km/h S
💧 49% Humidity
🧭 1018 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 3°C
🌅 Sunrise: 07:42 AM
🌇 Sunset: 05:40 PM
Map Overlays:

In Rancagua right now it is 13°C and cloudy, feeling like 8°C. Humidity is 49% with winds around 4 km/h, and the UV index is 0 (low). Over the next few days, temperatures in Rancagua range from about 7°C to 20°C.

Hourly Forecast for Rancagua

23:00
Partly Cloudy
12°
1%
00:00
Clear
10°
1%
01:00
Partly Cloudy
2%
02:00
Clear
2%
03:00
Partly Cloudy
3%
04:00
Clear
3%
05:00
Clear
3%
06:00
Partly Cloudy
4%
07:00
Partly Cloudy
6%
08:00
Overcast
13%
09:00
Overcast
12°
10%
10:00
Overcast
12°
9%
11:00
Overcast
14°
8%
12:00
Overcast
15°
7%
13:00
Overcast
16°
5%
14:00
Overcast
16°
6%
15:00
Overcast
16°
6%
16:00
Overcast
16°
6%
17:00
Overcast
15°
7%
18:00
Overcast
12°
9%
19:00
Overcast
12°
11%
20:00
Overcast
11°
11%
21:00
Overcast
11°
11%
22:00
Partly Cloudy
11°
3%

14-Day Forecast for Rancagua

Fri, Jun 05
Partly Cloudy Partly Cloudy
17° /
Sat, Jun 06
Overcast Overcast
16° /
Sun, Jun 07
Sunny Sunny
20° /
Mon, Jun 08
Sunny Sunny
22° /
Tue, Jun 09
Patchy rain nearby Patchy rain nearby
16° / 10°
Wed, Jun 10
Patchy rain nearby Patchy rain nearby
17° /
Thu, Jun 11
Partly Cloudy Partly Cloudy
17° /
Fri, Jun 12
Overcast Overcast
15° /
Sat, Jun 13
Patchy rain nearby Patchy rain nearby
16° / 10°
Sun, Jun 14
Overcast Overcast
13° /
Mon, Jun 15
Overcast Overcast
13° /
Tue, Jun 16
Moderate rain Moderate rain
/
Wed, Jun 17
Sunny Sunny
20° /
Thu, Jun 18
Sunny Sunny
16° /

Additional Forecasts for Rancagua

Air Quality

💨 US EPA Index 4 (Unhealthy)
CO (Carbon Monoxide) 1830.0 μg/m³
NO₂ (Nitrogen Dioxide) 78.0 μg/m³
SO₂ (Sulphur Dioxide) 28.6 μg/m³
PM2.5 (Fine particles) 75.0 μg/m³
PM10 (Coarse particles) 78.2 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Chile

Browse Weather in Chile by cities in alphabetical order:

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Weather in Chile ›

Best Time to Be Outside in Rancagua Tomorrow

There is no good daylight window left in Rancagua today. Tomorrow, the most comfortable window looks like 13:00 to 15:00, when it is around 16°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Rancagua

What is the temperature in Rancagua right now?

The current temperature in Rancagua is 13°C (56°F), cloudy (feels like 8°C).

What's the weather like in Rancagua right now?

Conditions in Rancagua right now: Cloudy, humidity 49%, wind 4 km/h S.

What is today's forecast for Rancagua?

Today in Rancagua: high 17°C, low 8°C, partly cloudy. Chance of rain: 2%.

What is the 7-day weather forecast for Rancagua?

Daily highs and lows for Rancagua:

  • 2026-06-05: 17°C / 8°C
  • 2026-06-06: 16°C / 8°C
  • 2026-06-07: 20°C / 7°C
  • 2026-06-08: 22°C / 8°C
  • 2026-06-09: 16°C / 10°C
  • 2026-06-10: 17°C / 8°C
  • 2026-06-11: 17°C / 6°C
Is it going to rain in Rancagua today?

There is a 2% chance of rain in Rancagua today.

What is the wind speed in Rancagua right now?

Wind in Rancagua is currently 4 km/h (2 mph) from the S.

What is the UV index in Rancagua right now?

The UV index in Rancagua is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

Weather forecasts for other major cities in 🇨🇱 Chile:

Santiago · Puente Alto · Antofagasta · Viña del Mar · Valparaíso · Talcahuano · San Bernardo · Puerto Montt · Temuco · Concepción · Rancagua · La Pintana · Talca · Iquique · Arica · Coquimbo · La Serena · Chillán · Calama · Osorno · Valdivia · Quilpué · Copiapó · Punta Arenas · Alto Hospicio · Lo Prado · Curicó · Villa Alemana · Coronel · Chiguayante · Ovalle · Linares · Quillota · Peñaflor · Melipilla · Los Andes · Buin · La Tirana · Talagante · Lota · Hacienda La Calera · Penco · Coyhaique · Vallenar · Angol · Rengo · Constitución · Limache · Paine · Cauquenes