Weather forecast for 10 daysAntofagasta, Chile

Weather forecast for the weekend

Sunday 25. Oct 2026

  • 22°C
  • 19°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 20km/hSW 226°
  • Humidity: 75%
  • UV index: 11
  • Sunrise: 06:59 -03
  • Sunset: 19:51 -03
  • ▼
Today, moderate cloud cover will mix with sunshine throughout the day.
Minor temperature variations are forecasted, peaking at a maximum of an agreeable 22°C and dropping to a minimum of a comfortable 19°C.
Today's maximum temperature is expected to be slightly warmer than the usual 19.3°C high in October.
Sunrise was at 06:59 and sunset will be at 19:51; the daylight will last for 12h and 52min.

10-day overview

Daily temperatures

Warmest period: Friday - Tuesday 23°C.
Minimum temperature: 21°C.

Chance of precipitation

Highest chance: Tuesday 7%.

Long-term weather forecast

  • Sunday
  • 25. Oct 2026
  • 22°C
  • 19°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 20km/hSW 226°
  • Humidity: 75%
  • UV index: 11
  • Sunrise: 06:59 -03
  • Sunset: 19:51 -03
  • ▼
  • Monday
  • 26. Oct 2026
  • 21°C
  • 18°C
Cloudy
Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 21km/hSW 236°
  • Humidity: 74%
  • UV index: 9
  • Sunrise: 06:59 -03
  • Sunset: 19:51 -03
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 22°C
  • 18°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 24km/hSW 220°
  • Humidity: 72%
  • UV index: 11
  • Sunrise: 06:58 -03
  • Sunset: 19:52 -03
  • ▼
  • Wednesday
  • 28. Oct 2026
  • 21°C
  • 19°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 19km/hWSW 245°
  • Humidity: 74%
  • UV index: 9
  • Sunrise: 06:57 -03
  • Sunset: 19:52 -03
  • ▼
  • Thursday
  • 29. Oct 2026
  • 22°C
  • 19°C
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 23km/hSW 224°
  • Humidity: 71%
  • UV index: 11
  • Sunrise: 06:57 -03
  • Sunset: 19:53 -03
  • ▼
  • Friday
  • 30. Oct 2026
  • 23°C
  • 19°C
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 22km/hSW 235°
  • Humidity: 72%
  • UV index: 11
  • Sunrise: 06:56 -03
  • Sunset: 19:54 -03
  • ▼
  • Saturday
  • 31. Oct 2026
  • 23°C
  • 19°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 23km/hSW 220°
  • Humidity: 72%
  • UV index: 11
  • Sunrise: 06:55 -03
  • Sunset: 19:54 -03
  • ▼
  • Sunday
  • 1. Nov 2026
  • 23°C
  • 18°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 23km/hSW 218°
  • Humidity: 68%
  • UV index: 11
  • Sunrise: 06:55 -03
  • Sunset: 19:55 -03
  • ▼
  • Monday
  • 2. Nov 2026
  • 23°C
  • 18°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 24km/hSW 231°
  • Humidity: 69%
  • UV index: 11
  • Sunrise: 06:54 -03
  • Sunset: 19:55 -03
  • ▼
  • Tuesday
  • 3. Nov 2026
  • 23°C
  • 18°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 26km/hSW 218°
  • Humidity: 68%
  • UV index: 11
  • Sunrise: 06:53 -03
  • Sunset: 19:56 -03
  • ▼
A combination of cloudy and bright weather is forecasted.
Rainfall is not predicted in Antofagasta in the upcoming days.
Temperature differences will be unnoticeable over the next several days. Highs will range from 21°C to 23°C, while fluctuations in the night’s lowest temperature will be also minimal, as the overnight low will fall between 18°C and 19°C.
The warmest days in Antofagasta will be Friday through next Tuesday, with a maximum of 23°C; with a maximum temperature of 21°C, Monday and Wednesday will be the coldest days in Antofagasta.
Updated: Oct 25, 2026 @ 17:37:34 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, in Antofagasta, a partly cloudy outlook will keep the sky interesting throughout the day.

Today, the highest temperature will be 22°C, while the lowest temperature will be 19°C.
The highest temperature will be moderately higher than the average maximum of 19.3°C in October. The lowest temperature will be also slightly warmer than the average low of 14.1°C.

On Sunday, in Antofagasta, sunrise was at 06:59 and sunset will be at 19:51 (-03).

Today, the daylight will last for 12h and 52min.