Weather forecast for 10 daysMejillones, Chile

Weather forecast for the weekend

Sunday 1. Nov 2026

  • 24°C
  • 18°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 31km/hSSW 209°
  • Humidity: 60%
  • UV index: 11
  • Sunrise: 06:56 -03
  • Sunset: 19:54 -03
  • ▼
Today, mainly sunny conditions will dominate the day.
The temperature scale will run from a maximum of a warm 24°C to a minimum of a comfortable 18°C.
Today, the anticipated peak temperature is set to be slightly warmer than the typical November temperature of 20.1°C.
Sunrise was at 06:56 and sunset will be at 19:54; the daylight will last for 12h and 59min.

10-day overview

Daily temperatures

Warmest period: today - Wednesday 24°C.
Coldest period: Thursday - Tuesday 23°C.

Chance of precipitation

Highest chance: Thursday 8%.

Long-term weather forecast

  • Sunday
  • 1. Nov 2026
  • 24°C
  • 18°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 31km/hSSW 209°
  • Humidity: 60%
  • UV index: 11
  • Sunrise: 06:56 -03
  • Sunset: 19:54 -03
  • ▼
  • Monday
  • 2. Nov 2026
  • 24°C
  • 19°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 26km/hSW 219°
  • Humidity: 66%
  • UV index: 11
  • Sunrise: 06:55 -03
  • Sunset: 19:55 -03
  • ▼
  • Tuesday
  • 3. Nov 2026
  • 24°C
  • 19°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 31km/hSSW 209°
  • Humidity: 64%
  • UV index: 11
  • Sunrise: 06:54 -03
  • Sunset: 19:55 -03
  • ▼
  • Wednesday
  • 4. Nov 2026
  • 24°C
  • 19°C
Sunny / Wind
Sunny / Wind
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 35km/hSSW 200°
  • Humidity: 65%
  • UV index: 11
  • Sunrise: 06:54 -03
  • Sunset: 19:56 -03
  • ▼
  • Thursday
  • 5. Nov 2026
  • 23°C
  • 19°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 27km/hSSW 206°
  • Humidity: 66%
  • UV index: 11
  • Sunrise: 06:53 -03
  • Sunset: 19:57 -03
  • ▼
  • Friday
  • 6. Nov 2026
  • 23°C
  • 19°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 27km/hSSW 211°
  • Humidity: 65%
  • UV index: 11
  • Sunrise: 06:53 -03
  • Sunset: 19:57 -03
  • ▼
  • Saturday
  • 7. Nov 2026
  • 23°C
  • 19°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 25km/hSW 214°
  • Humidity: 66%
  • UV index: 11
  • Sunrise: 06:52 -03
  • Sunset: 19:58 -03
  • ▼
  • Sunday
  • 8. Nov 2026
  • 23°C
  • 19°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 22km/hSW 228°
  • Humidity: 68%
  • UV index: 11
  • Sunrise: 06:52 -03
  • Sunset: 19:58 -03
  • ▼
  • Monday
  • 9. Nov 2026
  • 23°C
  • 20°C
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 25km/hSW 214°
  • Humidity: 68%
  • UV index: 11
  • Sunrise: 06:51 -03
  • Sunset: 19:59 -03
  • ▼
  • Tuesday
  • 10. Nov 2026
  • 23°C
  • 19°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 26km/hSSW 209°
  • Humidity: 68%
  • UV index: 11
  • Sunrise: 06:51 -03
  • Sunset: 20:00 -03
  • ▼
Looking ahead, sunshine and blue skies are expected daily.
Rainfall is not forecasted in Mejillones in the upcoming days.
The maximum temperature will be very similar in the upcoming period. The maximum temperature will vary between 23°C and 24°C, while changes in the overnight low will be also barely noticeable, as the minimum temperature is expected to range between 18°C and 20°C.
With a maximum temperature of 24°C, Sunday through Wednesday will be the warmest days; the rest of the days are expected to have a maximum temperature of 23°C.
Updated: Nov 1, 2026 @ 14:05:39 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

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

Today, the maximum temperature will be 24°C, while the minimum temperature will be 18°C.
The highest temperature will be a couple of degrees higher than the average maximum of 20.1°C in November. Today, the lowest temperature will be also moderately higher than the average low temperature.

On Sunday, in Mejillones, sunrise was at 06:56 and sunset will be at 19:54 (-03).

Today, the daylight will last for 12h and 59min.