Weather forecast for 10 daysColchagua, Chile

Weather forecast for the weekend

Saturday 24. Oct 2026

  • 21°C
  • 8°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 12km/hS 184°
  • Humidity: 61%
  • UV index: 8
  • Sunrise: 06:52 -03
  • Sunset: 20:07 -03
  • ▼
On Saturday, in Colchagua, high-altitude clouds may scatter across the sky, but the sun will still shine.
The temperature will vary between a maximum of a pleasant 21°C and a minimum of a frosty 8°C.
The high temperature is expected to match October's standard maximum of 22.6°C.
Sunrise will be at 06:52 and sunset at 20:07; tomorrow's daylight will last for 13h and 16min.

Sunday 25. Oct 2026

  • 26°C
  • 13°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 13km/hS 179°
  • Humidity: 58%
  • UV index: 8
  • Sunrise: 06:50 -03
  • Sunset: 20:08 -03
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On Sunday, 25th of October, expect continuous cloudiness with subdued daylight.
The maximum temperature will be a temperate 26°C, while the minimum temperature will be a refreshing 13°C.
On Sunday, the forecast leans warmer as the expected high better matches November's average of 27.2°C.
Sunrise will be at 06:50 and sunset at 20:08; the daylight will last for 13h and 17min.

10-day overview

Daily temperatures

Warmest day: Wednesday 28°C.
Coldest day: today 20°C.

Chance of precipitation

Highest chance: 38%.

Long-term weather forecast

  • Friday
  • 23. Oct 2026
  • 20°C
  • 9°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 16km/hSW 217°
  • Humidity: 67%
  • UV index: 8
  • Sunrise: 06:53 -03
  • Sunset: 20:06 -03
  • ▼
  • Saturday
  • 24. Oct 2026
  • 21°C
  • 8°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 12km/hS 184°
  • Humidity: 61%
  • UV index: 8
  • Sunrise: 06:52 -03
  • Sunset: 20:07 -03
  • ▼
  • Sunday
  • 25. Oct 2026
  • 26°C
  • 13°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 13km/hS 179°
  • Humidity: 58%
  • UV index: 8
  • Sunrise: 06:50 -03
  • Sunset: 20:08 -03
  • ▼
  • Monday
  • 26. Oct 2026
  • 21°C
  • 12°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 38%
  • Precipitation: 2mm
  • Wind: 9km/hWNW 289°
  • Humidity: 75%
  • UV index: 4
  • Sunrise: 06:49 -03
  • Sunset: 20:09 -03
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 24°C
  • 11°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 14km/hS 187°
  • Humidity: 67%
  • UV index: 8
  • Sunrise: 06:48 -03
  • Sunset: 20:10 -03
  • ▼
  • Wednesday
  • 28. Oct 2026
  • 28°C
  • 12°C
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 10km/hSSW 200°
  • Humidity: 60%
  • UV index: 8
  • Sunrise: 06:47 -03
  • Sunset: 20:11 -03
  • ▼
  • Thursday
  • 29. Oct 2026
  • 24°C
  • 12°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 14km/hNNW 329°
  • Humidity: 68%
  • UV index: 8
  • Sunrise: 06:46 -03
  • Sunset: 20:12 -03
  • ▼
  • Friday
  • 30. Oct 2026
  • 25°C
  • 13°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 12km/hSW 224°
  • Humidity: 68%
  • UV index: 8
  • Sunrise: 06:45 -03
  • Sunset: 20:12 -03
  • ▼
  • Saturday
  • 31. Oct 2026
  • 23°C
  • 12°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0mm
  • Wind: 13km/hNW 323°
  • Humidity: 70%
  • UV index: 8
  • Sunrise: 06:44 -03
  • Sunset: 20:13 -03
  • ▼
  • Sunday
  • 1. Nov 2026
  • 22°C
  • 12°C
AM Showers
AM Showers
  • Precip. probability: 38%
  • Precipitation: 1mm
  • Wind: 13km/hNW 314°
  • Humidity: 68%
  • UV index: 9
  • Sunrise: 06:43 -03
  • Sunset: 20:14 -03
  • ▼
Weather fluctuations are likely over the next ten days, and a mix of gloomy, clear, stormy and damp weather is expected.
Rain is expected on Monday and next Sunday.
The temperature will vary considerably across the forecast period. Forecast highs will fluctuate between 20°C and 28°C, while the lowest temperature will be between 8°C and 13°C.
Wednesday will be the warmest day, with a maximum temperature of 28°C; today is the coldest day, with a maximum temperature of 20°C.
Updated: Oct 23, 2026 @ 09:05:23 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Colchagua, weather will be unstable, and a combination of dull, sun-filled, thunderstorm-prone and showery weather is forecasted for the next ten days.

Rain is forecasted for Monday and next Sunday in Colchagua. With minimal precipitation of 2mm, Monday will be the day with the most rainfall.

The maximum temperature will vary between 20°C and 28°C, while the minimum temperature will be between 8°C and 13°C.

The warmest day will be Wednesday, with a maximum of 28°C. Today is the coldest day, with a maximum temperature of 20°C.

On Saturday, clouds and sunshine will create a dynamic sky throughout the day.

Tomorrow, the maximum temperature will be 21°C, while the minimum temperature will be 8°C.
Tomorrow, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature will be also in line with the average low of 7.7°C.

On Saturday, in Colchagua, sunrise will be at 06:52 and sunset at 20:07 (-03).

In Colchagua, the length of the day tomorrow will be 13h and 16min.

On Sunday, expect continuous cloudiness with subdued daylight.

On Sunday, the highest temperature will be 26°C, while the lowest temperature will be 13°C.