Weather forecast for 10 daysPenco, Chile

10-day overview

Daily temperatures

Warmest day: Sunday 22°C.
Coldest period: Thursday - Friday 17°C.

Chance of precipitation

Highest chance: tomorrow 99%.

Long-term weather forecast

  • Tuesday
  • 20. Oct 2026
  • 18°C
  • 14°C
Rain / Thunder
Rain / Thunder
  • Precip. probability: 93%
  • Precipitation: 20mm
  • Wind: 26km/hNNE 29°
  • Humidity: 81%
  • UV index: 3
  • Sunrise: 07:00 -03
  • Sunset: 20:12 -03
  • ▼
  • Wednesday
  • 21. Oct 2026
  • 18°C
  • 14°C
Thunderstorms
Thunderstorms
  • Precip. probability: 99%
  • Precipitation: 29mm
  • Wind: 27km/hNNE 18°
  • Humidity: 86%
  • UV index: 5
  • Sunrise: 06:59 -03
  • Sunset: 20:13 -03
  • ▼
  • Thursday
  • 22. Oct 2026
  • 17°C
  • 11°C
Thunderstorms
Thunderstorms
  • Precip. probability: 96%
  • Precipitation: 21mm
  • Wind: 22km/hN 10°
  • Humidity: 85%
  • UV index: 5
  • Sunrise: 06:57 -03
  • Sunset: 20:14 -03
  • ▼
  • Friday
  • 23. Oct 2026
  • 17°C
  • 9°C
Rain / Thunder
Rain / Thunder
  • Precip. probability: 81%
  • Precipitation: 4mm
  • Wind: 16km/hNNW 337°
  • Humidity: 74%
  • UV index: 7
  • Sunrise: 06:56 -03
  • Sunset: 20:15 -03
  • ▼
  • Saturday
  • 24. Oct 2026
  • 19°C
  • 11°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 18km/hSSW 206°
  • Humidity: 69%
  • UV index: 8
  • Sunrise: 06:55 -03
  • Sunset: 20:16 -03
  • ▼
  • Sunday
  • 25. Oct 2026
  • 22°C
  • 12°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 20km/hSSW 204°
  • Humidity: 69%
  • UV index: 8
  • Sunrise: 06:54 -03
  • Sunset: 20:17 -03
  • ▼
  • Monday
  • 26. Oct 2026
  • 20°C
  • 12°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0mm
  • Wind: 19km/hSW 231°
  • Humidity: 74%
  • UV index: 8
  • Sunrise: 06:53 -03
  • Sunset: 20:18 -03
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 20°C
  • 11°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 17%
  • Precipitation: 0mm
  • Wind: 19km/hSSW 211°
  • Humidity: 69%
  • UV index: 8
  • Sunrise: 06:51 -03
  • Sunset: 20:19 -03
  • ▼
  • Wednesday
  • 28. Oct 2026
  • 21°C
  • 12°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 15km/hSSW 199°
  • Humidity: 65%
  • UV index: 8
  • Sunrise: 06:50 -03
  • Sunset: 20:20 -03
  • ▼
  • Thursday
  • 29. Oct 2026
  • 21°C
  • 13°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 23%
  • Precipitation: 0mm
  • Wind: 16km/hWNW 291°
  • Humidity: 73%
  • UV index: 8
  • Sunrise: 06:49 -03
  • Sunset: 20:21 -03
  • ▼
cloudy, storm-filled and mostly clear weather is predicted.
Rainfall is expected on Tuesday through Friday.
In the coming days, the highest temperature will vary between 17°C and 22°C, while the low temperature range extends from 9°C to 14°C.
Expect the warmest day on Sunday, with temperatures peaking at 22°C; with a maximum temperature of 17°C, Thursday and Friday will be the coldest days.
Updated: Oct 20, 2026 @ 10:40:44 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Penco, a combination of overcast, stormy and mostly clear weather is anticipated for the next ten days.

Rainfall is expected on Tuesday through Friday in Penco. Wednesday, with elevated precipitation of 29mm, will be the day with the most rainfall.

The maximum temperature will range between 17°C and 22°C, while the minimum temperature will range between 9°C and 14°C.

Sunday will be the warmest day, with a maximum temperature of 22°C. The coldest days will be Thursday and Friday, with a maximum of 17°C.

On Saturday, a partly cloudy outlook will keep the sky interesting throughout the day.

No, it will not rain on Saturday.

On Saturday, the highest temperature will be 19°C, while the lowest temperature will be 11°C.

On Sunday, expect a mix of sun and clouds throughout the day.

No, it will not rain on Sunday.

On Sunday, the maximum temperature will be 22°C, while the minimum temperature will be 12°C.