Weather forecast for todayVallenar, Chile

Weather forecast for today

Current condition 02:47 -03

  • 18°C
  • Feels like:
    18°C
Partly Cloudy
Partly Cloudy
  • Precipitation: 0mm
  • Wind: 5km/hSE 140°
  • Humidity: 52%
  • Dewpoint: 8°C
  • Pressure: 1010.84mbar
  • Visibility: 16.09km
  • UV index: 0
  • ▼
Currently, in Vallenar, the sky features a blend of clouds and blue patches.
The temperature is an enjoyable 18°C. The current temperature is near the lowest anticipated 16°C for today.

Sunday 18. Oct 2026

  • 27°C
  • 16°C
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 20km/hNNW 335°
  • Humidity: 38%
  • UV index: 4
  • Sunrise: 07:02 -03
  • Sunset: 19:53 -03
  • ▼
Today, on Sunday, 18th of October, gray and overcast skies will be present.
The temperature will vary between a maximum of a temperate 27°C and a minimum of an enjoyable 16°C.
Today, the peak temperature is forecasted to be a few degrees higher than the usual high for October at 23°C.
Sunrise will be at 07:02 and sunset at 19:53; the daylight will last for 12h and 51min.

Hourly overview

Hourly temperatures

Warmest period: 12h - 15h 25°C.
Minimum temperature: 18°C.

Chance of precipitation

Highest chance: 0h 3%.

Hourly weather forecast

  • 4h
  • 18°C
  • Feels like:
    18°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 6km/hESE 114°
  • Humidity: 53%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 6h
  • 18°C
  • Feels like:
    18°C
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 6km/hSE 127°
  • Humidity: 51%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunrise: 07:02
  • 8h
  • 19°C
  • Feels like:
    19°C
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 6km/hESE 105°
  • Humidity: 45%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 10h
  • 23°C
  • Feels like:
    23°C
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 7km/hNNW 329°
  • Humidity: 35%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 12h
  • 25°C
  • Feels like:
    25°C
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 12km/hNW 316°
  • Humidity: 31%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 4
  • ▼
  • 14h
  • 26°C
  • Feels like:
    26°C
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 17km/hNW 317°
  • Humidity: 33%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 4
  • ▼
  • 16h
  • 25°C
  • Feels like:
    25°C
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 20km/hNW 319°
  • Humidity: 40%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 18h
  • 23°C
  • Feels like:
    23°C
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 15km/hNW 320°
  • Humidity: 47%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
Sunset: 19:53
  • 20h
  • 21°C
  • Feels like:
    21°C
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 11km/hNW 305°
  • Humidity: 57%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 19°C
  • Feels like:
    19°C
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 6km/hNW 314°
  • Humidity: 64%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Today, cloudiness will dominate.
The temperature will be between the lowest temperature of 18°C and the highest temperature of 26°C. The warmest part of the day is expected around 14h.
Today, the forecasted high will be a couple of degrees higher than October's typical peak temperature. The lowest temperature is expected to be also a few degrees higher than the average minimum in October, typically 12.9°C.
Updated: Oct 18, 2026 @ 05:47:21 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (02:47 -03) in Vallenar is 18°C.

On Sunday, in Vallenar, a mostly cloudy day is ahead.

Today, the highest temperature will be 27°C, while the lowest temperature will be 16°C.
The maximum temperature will be relatively higher than the average highest temperature of 23°C in October. Today, the lowest temperature will be also moderately higher than the average low temperature.

On Sunday, in Vallenar, sunrise will be at 07:02 and sunset at 19:53 (-03).

Today, the daylight will last for 12h and 51min.