Weather forecast for tomorrowMachalí, Chile

Weather forecast for tomorrow

Thursday 22. Oct 2026

  • 19°C
  • 10°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 73%
  • Precipitation: 19mm
  • Wind: 13km/hN 349°
  • Humidity: 65%
  • UV index: 8
  • Sunrise: 06:51 -03
  • Sunset: 20:02 -03
  • ▼
On Thursday, in Machalí, rain with scattered lightning is expected during the afternoon.
With a high probability, moderate precipitation is predicted for tomorrow. The temperature will fluctuate from a high of a breezy 19°C to a low of a cool 10°C.
The anticipated daytime maximum should align with the typical October high of 18.1°C.
Sunrise will be at 06:51 and sunset at 20:02; tomorrow's daylight will last for 13h and 10min.

Hourly overview

Hourly temperatures

Warmest hour: 15h 18°C.
Coldest period: 3h - 6h 12°C.

Chance of precipitation

Highest chance: 21h 91%.

Hourly weather forecast

  • 0h
  • 13°C
  • Feels like:
    13°C
Thunderstorms
Thunderstorms
  • Precip. probability: 83%
  • Precipitation: 1mm
  • Wind: 5km/hESE 110°
  • Humidity: 82%
  • Pressure: 1015mbar
  • Visibility: 9km
  • UV index: 0
  • ▼
  • 2h
  • 12°C
  • Feels like:
    12°C
Thundershowers
Thundershowers
  • Precip. probability: 83%
  • Precipitation: 2mm
  • Wind: 5km/hE 97°
  • Humidity: 83%
  • Pressure: 1015mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
  • 4h
  • 12°C
  • Feels like:
    12°C
Showers
Showers
  • Precip. probability: 54%
  • Precipitation: 1mm
  • Wind: 6km/hE 100°
  • Humidity: 84%
  • Pressure: 1015mbar
  • Visibility: 5km
  • UV index: 0
  • ▼
  • 6h
  • 12°C
  • Feels like:
    12°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 7km/hESE 114°
  • Humidity: 81%
  • Pressure: 1016mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
Sunrise: 06:51
  • 8h
  • 12°C
  • Feels like:
    12°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 20%
  • Precipitation: 0mm
  • Wind: 6km/hE 90°
  • Humidity: 80%
  • Pressure: 1017mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 10h
  • 15°C
  • Feels like:
    15°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 13%
  • Precipitation: 0mm
  • Wind: 7km/hNNE 29°
  • Humidity: 68%
  • Pressure: 1017mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 12h
  • 17°C
  • Feels like:
    17°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0mm
  • Wind: 10km/hNNW 339°
  • Humidity: 57%
  • Pressure: 1017mbar
  • Visibility: 16km
  • UV index: 7
  • ▼
  • 14h
  • 18°C
  • Feels like:
    18°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 42%
  • Precipitation: 1mm
  • Wind: 11km/hNW 321°
  • Humidity: 56%
  • Pressure: 1016mbar
  • Visibility: 11km
  • UV index: 8
  • ▼
  • 16h
  • 18°C
  • Feels like:
    18°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 59%
  • Precipitation: 1mm
  • Wind: 12km/hWNW 281°
  • Humidity: 58%
  • Pressure: 1015mbar
  • Visibility: 11km
  • UV index: 4
  • ▼
  • 18h
  • 16°C
  • Feels like:
    16°C
Thunderstorms
Thunderstorms
  • Precip. probability: 74%
  • Precipitation: 2mm
  • Wind: 9km/hSW 214°
  • Humidity: 69%
  • Pressure: 1016mbar
  • Visibility: 10km
  • UV index: 1
  • ▼
  • 20h
  • 14°C
  • Feels like:
    14°C
Rain
Rain
  • Precip. probability: 91%
  • Precipitation: 2mm
  • Wind: 8km/hSSE 155°
  • Humidity: 77%
  • Pressure: 1017mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
Sunset: 20:02
  • 22h
  • 13°C
  • Feels like:
    12°C
Rain
Rain
  • Precip. probability: 82%
  • Precipitation: 2mm
  • Wind: 7km/hSE 126°
  • Humidity: 83%
  • Pressure: 1018mbar
  • Visibility: 5km
  • UV index: 0
  • ▼
Tomorrow, on Thursday, weather will be unstable, and a mix of thunderstorm-prone, damp, cloud-filled and bright weather is forecasted.
Rain is forecasted from midnight to 5h, and from 14h to 23h. The most intense rain will be falling at 1h, 2h, and from 17h to 23h.
The temperature will vary between a minimum of 12°C and a maximum of 18°C. The warmest part of the day will be from 13h to 16h.
The highest temperature will be in line with October's average maximum of 18.1°C. The minimum temperature will be more close to November's average low of 7.8°C than October's typical 5.3°C.
Updated: Oct 21, 2026 @ 23:10:04 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, thunder and rain showers will move in during the afternoon.

Moderate precipitation of 19mm is anticipated. The likelihood of rainfall is 73%.

Tomorrow, the maximum temperature will be 19°C, while the minimum temperature will be 10°C.
The highest temperature will be in line with the average maximum of 18.1°C in October. The lowest temperature will be moderately higher than the average low of 5.3°C.

On Thursday, in Machalí, sunrise will be at 06:51 and sunset at 20:02 (-03).

In Machalí, the length of the day tomorrow will be 13h and 10min.