Weather forecast for tomorrowRetiro, Chile

Weather forecast for tomorrow

Wednesday 21. Oct 2026

  • 19°C
  • 12°C
Thunderstorms
Thunderstorms
  • Precip. probability: 83%
  • Precipitation: 18mm
  • Wind: 27km/hNNE 20°
  • Humidity: 79%
  • UV index: 6
  • Sunrise: 06:55 -03
  • Sunset: 20:08 -03
  • ▼
On Wednesday, in Retiro, stormy skies are anticipated.
The chance of rain for tomorrow is high, and precipitation will be moderate. Temperatures are predicted to range from a maximum of an enjoyable 19°C to a minimum of a fresh 12°C.
The expected high temperature will align with October's average of 19.9°C.
Sunrise will be at 06:55 and sunset at 20:08; tomorrow's daylight will last for 13h and 13min.

Hourly overview

Hourly temperatures

Warmest hour: 15h 19°C.
Coldest period: 6h - 9h 14°C.

Chance of precipitation

Highest chance: 6h 79%.

Hourly weather forecast

  • 0h
  • 15°C
  • Feels like:
    13°C
Rain
Rain
  • Precip. probability: 68%
  • Precipitation: 2mm
  • Wind: 23km/hNNE 25°
  • Humidity: 80%
  • Pressure: 1011mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 2h
  • 15°C
  • Feels like:
    13°C
Showers
Showers
  • Precip. probability: 54%
  • Precipitation: 2mm
  • Wind: 23km/hNNE 28°
  • Humidity: 81%
  • Pressure: 1011mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 4h
  • 14°C
  • Feels like:
    12°C
Rain
Rain
  • Precip. probability: 70%
  • Precipitation: 2mm
  • Wind: 22km/hNNE 25°
  • Humidity: 84%
  • Pressure: 1011mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 6h
  • 14°C
  • Feels like:
    12°C
Rain
Rain
  • Precip. probability: 79%
  • Precipitation: 2mm
  • Wind: 23km/hNNE 28°
  • Humidity: 85%
  • Pressure: 1012mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
Sunrise: 06:55
  • 8h
  • 14°C
  • Feels like:
    12°C
Rain
Rain
  • Precip. probability: 71%
  • Precipitation: 2mm
  • Wind: 24km/hNNE 25°
  • Humidity: 84%
  • Pressure: 1013mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 10h
  • 15°C
  • Feels like:
    13°C
Rain
Rain
  • Precip. probability: 72%
  • Precipitation: 2mm
  • Wind: 27km/hNNE 26°
  • Humidity: 84%
  • Pressure: 1014mbar
  • Visibility: 6km
  • UV index: 1
  • ▼
  • 12h
  • 17°C
  • Feels like:
    16°C
Thunderstorms
Thunderstorms
  • Precip. probability: 77%
  • Precipitation: 2mm
  • Wind: 25km/hNNE 21°
  • Humidity: 81%
  • Pressure: 1014mbar
  • Visibility: 7km
  • UV index: 4
  • ▼
  • 14h
  • 19°C
  • Feels like:
    19°C
Thunderstorms
Thunderstorms
  • Precip. probability: 80%
  • Precipitation: 2mm
  • Wind: 26km/hNNE 15°
  • Humidity: 74%
  • Pressure: 1014mbar
  • Visibility: 10km
  • UV index: 6
  • ▼
  • 16h
  • 19°C
  • Feels like:
    19°C
Thunderstorms
Thunderstorms
  • Precip. probability: 80%
  • Precipitation: 2mm
  • Wind: 22km/hNNE 16°
  • Humidity: 73%
  • Pressure: 1013mbar
  • Visibility: 10km
  • UV index: 3
  • ▼
  • 18h
  • 18°C
  • Feels like:
    18°C
Thunderstorms
Thunderstorms
  • Precip. probability: 70%
  • Precipitation: 1mm
  • Wind: 19km/hNNE 20°
  • Humidity: 74%
  • Pressure: 1013mbar
  • Visibility: 10km
  • UV index: 1
  • ▼
  • 20h
  • 17°C
  • Feels like:
    17°C
Thunderstorms
Thunderstorms
  • Precip. probability: 60%
  • Precipitation: 1mm
  • Wind: 13km/hNNE 25°
  • Humidity: 79%
  • Pressure: 1014mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
Sunset: 20:08
  • 22h
  • 15°C
  • Feels like:
    14°C
Showers
Showers
  • Precip. probability: 45%
  • Precipitation: 1mm
  • Wind: 10km/hNNE 16°
  • Humidity: 87%
  • Pressure: 1015mbar
  • Visibility: 9km
  • UV index: 0
  • ▼
Tomorrow, a combination of unstable, rain-soaked and cloudy weather is predicted.
Rain is forecasted from midnight to 22h. With light precipitation of 3mm, most rainfall is expected at 3h.
The temperature will vary between a minimum of 14°C and a maximum of 19°C. The warmest part of the day will be from 14h to 17h.
The maximum temperature will be consistent with October's average highest temperature of 19.9°C. The minimum temperature will be also a few degrees higher than October's average low of 7°C.
Updated: Oct 20, 2026 @ 15:34:39 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, expect isolated thunderstorms in the area.

Moderate precipitation of 18mm is expected. The chance of rainfall is high at 83%.

Tomorrow, the highest temperature will be 19°C, while the lowest temperature will be 12°C.
The highest temperature will be in line with the average maximum of 19.9°C in October. The lowest temperature will be slightly warmer than the average low of 7°C.

On Wednesday, in Retiro, sunrise will be at 06:55 and sunset at 20:08 (-03).

Tomorrow, the daylight will last for 13h and 13min.