Weather forecast for 10 daysChaitén, Chile

10-day overview

Daily temperatures

Maximum temperature: 20°C.
Coldest period: Monday - Tuesday 16°C.

Chance of precipitation

Highest chance: today 74%.

Long-term weather forecast

  • Tuesday
  • 20. Oct 2026
  • min.
  • 11°C
Rain
Rain
  • Precip. probability: 74%
  • Precipitation: 6mm
  • Wind: 16km/hESE 121°
  • Humidity: 87%
  • UV index: 0
  • Sunrise: 06:51 -03
  • Sunset: 20:20 -03
  • ▼
  • Wednesday
  • 21. Oct 2026
  • 20°C
  • 11°C
AM Rain
AM Rain
  • Precip. probability: 68%
  • Precipitation: 8mm
  • Wind: 16km/hESE 121°
  • Humidity: 75%
  • UV index: 4
  • Sunrise: 06:49 -03
  • Sunset: 20:21 -03
  • ▼
  • Thursday
  • 22. Oct 2026
  • 18°C
  • 11°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 59%
  • Precipitation: 5mm
  • Wind: 14km/hSSE 163°
  • Humidity: 74%
  • UV index: 5
  • Sunrise: 06:47 -03
  • Sunset: 20:22 -03
  • ▼
  • Friday
  • 23. Oct 2026
  • 17°C
  • 11°C
Showers
Showers
  • Precip. probability: 69%
  • Precipitation: 6mm
  • Wind: 12km/hWNW 293°
  • Humidity: 83%
  • UV index: 4
  • Sunrise: 06:46 -03
  • Sunset: 20:23 -03
  • ▼
  • Saturday
  • 24. Oct 2026
  • 18°C
  • 10°C
PM Showers
PM Showers
  • Precip. probability: 43%
  • Precipitation: 2mm
  • Wind: 13km/hSW 228°
  • Humidity: 78%
  • UV index: 5
  • Sunrise: 06:44 -03
  • Sunset: 20:25 -03
  • ▼
  • Sunday
  • 25. Oct 2026
  • 18°C
  • 10°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 17%
  • Precipitation: 1mm
  • Wind: 14km/hWSW 252°
  • Humidity: 74%
  • UV index: 5
  • Sunrise: 06:43 -03
  • Sunset: 20:26 -03
  • ▼
  • Monday
  • 26. Oct 2026
  • 16°C
  • 10°C
Showers
Showers
  • Precip. probability: 53%
  • Precipitation: 8mm
  • Wind: 16km/hWNW 286°
  • Humidity: 77%
  • UV index: 6
  • Sunrise: 06:41 -03
  • Sunset: 20:27 -03
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 16°C
  • 8°C
Showers
Showers
  • Precip. probability: 56%
  • Precipitation: 3mm
  • Wind: 15km/hWNW 284°
  • Humidity: 75%
  • UV index: 6
  • Sunrise: 06:40 -03
  • Sunset: 20:28 -03
  • ▼
  • Wednesday
  • 28. Oct 2026
  • 20°C
  • 11°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 4mm
  • Wind: 15km/hWNW 291°
  • Humidity: 67%
  • UV index: 6
  • Sunrise: 06:39 -03
  • Sunset: 20:30 -03
  • ▼
  • Thursday
  • 29. Oct 2026
  • 18°C
  • 10°C
Showers
Showers
  • Precip. probability: 49%
  • Precipitation: 7mm
  • Wind: 17km/hNW 315°
  • Humidity: 72%
  • UV index: 6
  • Sunrise: 06:37 -03
  • Sunset: 20:31 -03
  • ▼
Looking ahead, conditions suggest a period of primarily damp and occasionally cloud-filled and storm-filled weather is anticipated.
Rain is predicted day-to-day, with daily precipitation varying from a minimal 1mm to a maximum of 8mm. The days with the most rainfall will be Wednesday and Monday, with light precipitation of 8mm.
In the upcoming days, the highest temperature will vary between 16°C and 20°C, while the nighttime low will be mostly stable, as the overnight low will fall between 8°C and 11°C.
The warmest days in Chaitén will be Wednesday and next Wednesday, with a maximum of 20°C; Monday and next Tuesday, with the highest temperature of 16°C, will be the coldest days in Chaitén.
Updated: Oct 20, 2026 @ 19:32:38 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Chaitén, a combination of predominantly showery and occasionally cloudy and unstable weather is anticipated for the next ten days.

With daily precipitation varying from a minimum of 1mm to a maximum of 8mm, rain is forecasted every day in Chaitén. The days with the most rainfall will be Wednesday and Monday, with light precipitation of 8mm.

The maximum temperature will range between 16°C and 20°C, while the minimum temperature will vary between 8°C and 11°C.

The warmest days will be Wednesday and next Wednesday, with a maximum of 20°C. The coldest days will be Monday and next Tuesday, with a maximum of 16°C.

On Saturday, a chance of afternoon showers exists, so it may be a good idea to keep an umbrella handy.

On Saturday, there is a low chance of minimal precipitation in Chaitén.

On Saturday, the highest temperature will be 18°C, while the lowest temperature will be 10°C.

On Sunday, a low, thick cloud deck is likely to persist.

On Sunday, there is a low chance of minimal precipitation in Chaitén.

On Sunday, the maximum temperature will be 18°C, while the minimum temperature will be 10°C.