Weather forecast for tomorrowQuintero, Chile

Weather forecast for tomorrow

Tuesday 20. Oct 2026

  • 18°C
  • 16°C
Thunderstorms / Wind
Thunderstorms / Wind
  • Precip. probability: 80%
  • Precipitation: 14mm
  • Wind: 36km/hN 355°
  • Humidity: 82%
  • UV index: 5
  • Sunrise: 06:59 -03
  • Sunset: 20:02 -03
  • ▼
On Tuesday, 20th of October, strong breezes may occur during thunderstorms.
The chance of rain for tomorrow is high, and precipitation will be moderate. Day and night temperatures will present a subtle variation, fluctuating between an enjoyable 18°C and a breezy 16°C.
Expect temperatures to reach October's average high of 18°C.
Sunrise will be at 06:59 and sunset at 20:02; tomorrow's daylight will last for 13h and 3min.

Hourly overview

Hourly temperatures

Warmest period: 12h - 15h 18°C.
Coldest period: 0h - 6h 16°C.

Chance of precipitation

Highest chance: 18h 80%.

Hourly weather forecast

  • 0h
  • 16°C
  • Feels like:
    16°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0mm
  • Wind: 13km/hN 10°
  • Humidity: 86%
  • Pressure: 1008mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 2h
  • 16°C
  • Feels like:
    15°C
Cloudy
Cloudy
  • Precip. probability: 23%
  • Precipitation: 0mm
  • Wind: 16km/hN 10°
  • Humidity: 88%
  • Pressure: 1008mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
  • 4h
  • 16°C
  • Feels like:
    15°C
Showers
Showers
  • Precip. probability: 35%
  • Precipitation: 1mm
  • Wind: 18km/hN 7°
  • Humidity: 90%
  • Pressure: 1008mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
  • 6h
  • 16°C
  • Feels like:
    15°C
Showers
Showers
  • Precip. probability: 43%
  • Precipitation: 1mm
  • Wind: 19km/hN 356°
  • Humidity: 89%
  • Pressure: 1008mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
Sunrise: 06:59
  • 8h
  • 16°C
  • Feels like:
    15°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 44%
  • Precipitation: 1mm
  • Wind: 18km/hN 6°
  • Humidity: 90%
  • Pressure: 1010mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 10h
  • 17°C
  • Feels like:
    16°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 37%
  • Precipitation: 1mm
  • Wind: 19km/hN 8°
  • Humidity: 84%
  • Pressure: 1010mbar
  • Visibility: 11km
  • UV index: 1
  • ▼
  • 12h
  • 18°C
  • Feels like:
    17°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 55%
  • Precipitation: 1mm
  • Wind: 24km/hN 358°
  • Humidity: 79%
  • Pressure: 1010mbar
  • Visibility: 11km
  • UV index: 3
  • ▼
  • 14h
  • 18°C
  • Feels like:
    17°C
Thunderstorms / Wind
Thunderstorms / Wind
  • Precip. probability: 62%
  • Precipitation: 1mm
  • Wind: 34km/hNNW 343°
  • Humidity: 76%
  • Pressure: 1010mbar
  • Visibility: 10km
  • UV index: 5
  • ▼
  • 16h
  • 18°C
  • Feels like:
    17°C
Thunderstorms / Wind
Thunderstorms / Wind
  • Precip. probability: 75%
  • Precipitation: 2mm
  • Wind: 36km/hNNW 344°
  • Humidity: 79%
  • Pressure: 1010mbar
  • Visibility: 6km
  • UV index: 2
  • ▼
  • 18h
  • 17°C
  • Feels like:
    16°C
Thunderstorms / Wind
Thunderstorms / Wind
  • Precip. probability: 80%
  • Precipitation: 1mm
  • Wind: 34km/hN 350°
  • Humidity: 81%
  • Pressure: 1011mbar
  • Visibility: 10km
  • UV index: 1
  • ▼
  • 20h
  • 17°C
  • Feels like:
    16°C
Thunderstorms
Thunderstorms
  • Precip. probability: 72%
  • Precipitation: 2mm
  • Wind: 30km/hN 3°
  • Humidity: 81%
  • Pressure: 1012mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
Sunset: 20:02
  • 22h
  • 17°C
  • Feels like:
    16°C
Thunderstorms
Thunderstorms
  • Precip. probability: 71%
  • Precipitation: 1mm
  • Wind: 26km/hN 8°
  • Humidity: 84%
  • Pressure: 1013mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
Tomorrow, weather will be unstable, and a mix of unstable, cloud-filled, rainy and bright weather is expected.
Rain is expected from 3h to 23h. The most intense rain will be falling at 16h, 17h and 20h.
The temperature difference will be unnoticeable, with the lowest temperature of 16°C and the highest temperature of 18°C. The warmest part of the day will be from 12h to 17h.
The forecasted high will be in line with the typical October maximum of 18°C. The lowest temperature is expected to be also notably higher than the typical October minimum of 10.6°C.
Updated: Oct 19, 2026 @ 11:28:44 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, thunderstorm chances remain, along with blustery conditions.

Moderate precipitation of 14mm is expected. The likelihood of rainfall is high at 80%.

Tomorrow, the highest temperature in Quintero will be 18°C, while the lowest temperature will be 16°C.
The maximum temperature will be in line with the average highest temperature of 18°C in October. The lowest temperature will be significantly higher than the average low of 10.6°C.

On Tuesday, in Quintero, sunrise will be at 06:59 and sunset at 20:02 (-03).

In Quintero, the length of the day tomorrow will be 13h and 3min.