Weather forecast for todayChillán Viejo, Chile

Weather forecast for today

Current condition 05:51 -03

  • 9°C
  • Feels like:
    8°C
Partly Cloudy
Partly Cloudy
  • Precipitation: 0mm
  • Wind: 6km/hSSW 210°
  • Humidity: 99%
  • Dewpoint: 9°C
  • Pressure: 1015.24mbar
  • Visibility: 4.83km
  • UV index: 0
  • ▼
In Chillán Viejo, currently, mild cloud cover is present, keeping the day bright but not completely clear.
The temperature is a chilly 9°C, and the real-feel temperature is almost the same at 8°C. The current temperature is far from today's maximum-anticipated 23°C.

Sunday 18. Oct 2026

  • 23°C
  • 12°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 2mm
  • Wind: 11km/hSW 232°
  • Humidity: 71%
  • UV index: 5
  • Sunrise: 06:59 -03
  • Sunset: 20:07 -03
  • ▼
Today, on Sunday, 18th of October, a mainly cloudy pattern is expected.
Minimal precipitation is anticipated. Temperatures are predicted to peak at a temperate 23°C and drop to a minimum of a crisp 12°C.
The forecasted maximum temperature will be moderately higher than October's typical high of 20.2°C.
Sunrise will be at 06:59 and sunset at 20:07; the daylight will last for 13h and 8min.

Hourly overview

Hourly temperatures

Warmest hour: 16h 23°C.
Coldest hour: 6h 9°C.

Chance of precipitation

Highest chance: 0h 9%.

Hourly weather forecast

  • 6h
  • 9°C
  • Feels like:
    8°C
Mostly Clear
Mostly Clear
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 7km/hSSW 210°
  • Humidity: 99%
  • Pressure: 1015mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
Sunrise: 06:59
  • 8h
  • 10°C
  • Feels like:
    9°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 9km/hSW 220°
  • Humidity: 95%
  • Pressure: 1014mbar
  • Visibility: 9km
  • UV index: 0
  • ▼
  • 10h
  • 14°C
  • Feels like:
    13°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 9km/hSSW 214°
  • Humidity: 85%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 12h
  • 18°C
  • Feels like:
    18°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 11km/hSW 222°
  • Humidity: 69%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 5
  • ▼
  • 14h
  • 21°C
  • Feels like:
    21°C
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 10km/hSW 228°
  • Humidity: 55%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 5
  • ▼
  • 16h
  • 23°C
  • Feels like:
    23°C
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 10km/hW 262°
  • Humidity: 48%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 18h
  • 22°C
  • Feels like:
    22°C
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 10km/hWNW 286°
  • Humidity: 51%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 19°C
  • Feels like:
    19°C
Cloudy
Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 10km/hWNW 291°
  • Humidity: 66%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 20:07
  • 22h
  • 16°C
  • Feels like:
    16°C
Cloudy
Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 5km/hNW 312°
  • Humidity: 72%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Today, cloudy weather is expected.
The temperature will vary between a minimum of 9°C and a maximum of 23°C. The warmest part of the day is expected around 16h.
Today, the maximum will be relatively higher than the average high for October. Today, the nighttime low will be also a couple of degrees higher than October's typical minimum of 7°C.
Updated: Oct 18, 2026 @ 08:51:56 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 05:51 -03, the temperature is 9°C.

Today, patchy light may appear briefly, but the overall trend is cloudy.

Today, there is a low chance of minimal precipitation in Chillán Viejo.

Today, the highest temperature will be 23°C, while the lowest temperature will be 12°C.
The maximum temperature will be relatively higher than the average highest temperature of 20.2°C in October. The lowest temperature today will be also relatively higher than the average low temperature.

On Sunday, in Chillán Viejo, sunrise will be at 06:59 and sunset at 20:07 (-03).

Today, the daylight will last for 13h and 8min.