Weather forecast for 10 daysChacabuco, Argentina

Weather forecast for the weekend

Saturday 31. Oct 2026

  • 26°C
  • 15°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 8%
  • Precipitation: 2mm
  • Wind: 14km/hE 95°
  • Humidity: 58%
  • UV index: 9
  • Sunrise: 06:00 -03
  • Sunset: 19:30 -03
  • ▼
Tomorrow, on Saturday, 31st of October, sunshine will take center stage, with just faint traces of clouds.
Minimal precipitation is expected. Temperature span will be from a high of a temperate 26°C to a low of a refreshing 15°C.
Tomorrow, the forecast high deviates from October's norm and tracks November's average temperature of 26.6°C.
Sunrise will be at 06:00 and sunset at 19:30; tomorrow's daylight will last for 13h and 29min.

Sunday 1. Nov 2026

  • 21°C
  • 14°C
Thunderstorms
Thunderstorms
  • Precip. probability: 88%
  • Precipitation: 20mm
  • Wind: 15km/hNNE 21°
  • Humidity: 83%
  • UV index: 4
  • Sunrise: 05:59 -03
  • Sunset: 19:31 -03
  • ▼
On Sunday, in Chacabuco, storm clouds could lead to bursts of thunder and rain.
With a high probability, moderate precipitation is forecasted. Temperature span will be from a high of a delightful 21°C to a low of a refreshing 14°C.
The predicted high on Sunday will reflect the normal October maximum of 21.8°C.
Sunrise will be at 05:59 and sunset at 19:31; the daylight will last for 13h and 32min.

10-day overview

Daily temperatures

Maximum temperature: 27°C.
Minimum temperature: 21°C.

Chance of precipitation

Highest chance: Sunday 88%.

Long-term weather forecast

  • Friday
  • 30. Oct 2026
  • min.
  • 10°C
Mostly Clear
Mostly Clear
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 8km/hSE 142°
  • Humidity: 89%
  • UV index: 0
  • Sunrise: 06:01 -03
  • Sunset: 19:29 -03
  • ▼
  • Saturday
  • 31. Oct 2026
  • 26°C
  • 15°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 8%
  • Precipitation: 2mm
  • Wind: 14km/hE 95°
  • Humidity: 58%
  • UV index: 9
  • Sunrise: 06:00 -03
  • Sunset: 19:30 -03
  • ▼
  • Sunday
  • 1. Nov 2026
  • 21°C
  • 14°C
Thunderstorms
Thunderstorms
  • Precip. probability: 88%
  • Precipitation: 20mm
  • Wind: 15km/hNNE 21°
  • Humidity: 83%
  • UV index: 4
  • Sunrise: 05:59 -03
  • Sunset: 19:31 -03
  • ▼
  • Monday
  • 2. Nov 2026
  • 27°C
  • 15°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 1mm
  • Wind: 13km/hSSE 161°
  • Humidity: 64%
  • UV index: 9
  • Sunrise: 05:58 -03
  • Sunset: 19:32 -03
  • ▼
  • Tuesday
  • 3. Nov 2026
  • 21°C
  • 11°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 47%
  • Precipitation: 6mm
  • Wind: 17km/hESE 111°
  • Humidity: 74%
  • UV index: 7
  • Sunrise: 05:57 -03
  • Sunset: 19:33 -03
  • ▼
  • Wednesday
  • 4. Nov 2026
  • 24°C
  • 11°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 21km/hSW 220°
  • Humidity: 50%
  • UV index: 10
  • Sunrise: 05:56 -03
  • Sunset: 19:34 -03
  • ▼
  • Thursday
  • 5. Nov 2026
  • 27°C
  • 13°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 1mm
  • Wind: 16km/hW 264°
  • Humidity: 44%
  • UV index: 10
  • Sunrise: 05:55 -03
  • Sunset: 19:35 -03
  • ▼
  • Friday
  • 6. Nov 2026
  • 21°C
  • 10°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 1mm
  • Wind: 19km/hS 182°
  • Humidity: 59%
  • UV index: 10
  • Sunrise: 05:55 -03
  • Sunset: 19:35 -03
  • ▼
  • Saturday
  • 7. Nov 2026
  • 23°C
  • 12°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Wind: 16km/hSE 128°
  • Humidity: 53%
  • UV index: 9
  • Sunrise: 05:54 -03
  • Sunset: 19:36 -03
  • ▼
  • Sunday
  • 8. Nov 2026
  • 25°C
  • 13°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 20%
  • Precipitation: 0mm
  • Wind: 18km/hNNE 23°
  • Humidity: 52%
  • UV index: 10
  • Sunrise: 05:53 -03
  • Sunset: 19:37 -03
  • ▼
Over the next ten days, a mix of cloud-filled, mostly clear and lightning-active weather is expected.
Rain is predicted for Sunday, Tuesday and next Friday.
In the coming days, the highest temperature will range between 21°C and 27°C, while the forecast minimum temperature falls between 10°C and 15°C.
With a maximum temperature of 27°C, Monday and Thursday will be the warmest days; the coldest days will be Sunday, Tuesday and next Friday, with a maximum of 21°C.
Updated: Oct 31, 2026 @ 02:11:57 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Saturday, a bright and mostly cloud-free sky is in store.

Tomorrow, there is a low chance of minimal precipitation in Chacabuco.

Tomorrow, the maximum temperature will be 26°C, while the minimum temperature will be 15°C.
The maximum temperature will be a couple of degrees higher than the average highest temperature of 21.8°C in October. The lowest temperature will be also relatively higher than the average low of 10.5°C.

On Saturday, in Chacabuco, sunrise will be at 06:00 and sunset at 19:30 (-03).

In Chacabuco, tomorrow, there will be 13h and 29min of daylight.

On Sunday, in Chacabuco, storm clouds are expected to develop.

With a probability of 88%, moderate precipitation of 20mm is predicted on Sunday.

On Sunday, the maximum temperature in Chacabuco will be 21°C, while the minimum temperature will be 14°C.