For Monday the forecast for Santiago is mostly sunny with some rain during the evening. Expect highs of a very warm 32°C (90°F) and lows of around 21°C (70°F).

10-Day Weather Forecast

The 10-day forecast shows that temperatures will vary between 29°C (84°F) and 32°C (90°F). During this period, expect daytime highs around 30°C (86°F) and nighttime lows around 23°C (73°F). Compared to typical September conditions, these temperatures are a bit warmer than usual. The following 10 days will bring a mix of sun and clouds. Expect less rainfall than usual (compared to average September levels), the days are characterized by some rainy days. Precipitation is likely on approximately 5 days (Mon, Tue, Wed, Thu, Fri). Expect generally calm wind conditions.

Weather Forecast FAQ for Santiago

When will be the warmest day next week?

The warmest day is expected to be Monday with a high of 32°C (90°F).

When will be the coldest day?

The coldest day is forecasted for Saturday with a low of 21°C (70°F).

Will it rain next week in Santiago?

Yes, rain is expected on 5 days , specifically on Mon, Tue, Wed, Thu, Fri.

How much rainfall is expected next week?

A total of 21 mm (0.8 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 21°C (70°F) to 32°C (90°F).

More about Santiago

Explore the full Santiago climate overview with monthly averages, or check rainfall data and temperature by month.

Santiago weather by month

Browse monthly averages for Santiago: climate by month with temperature, rainfall and sunshine.

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