On Saturday, Sun Valley will be partly cloudy. The maximum predicted temperature is a mild 15°C (59°F), while the minimum temperature is a cold 3°C (37°F).

10-Day Weather Forecast

In the coming 10 days, the weather in Sun Valley will reach 15°C (59°F) on Sunday before declining again. Daytime highs during this period will average around 12°C (54°F), with nighttime lows around 3°C (37°F). Compared to typical October conditions, these temperatures are typical. The next 10 days will feature plenty of sunshine. Rainfall is expected to be much more than usual (compared to typical October conditions). The forecast shows mostly dry conditions. There will be rain on around 2 days (Tue, Thu). Wind conditions will be generally calm.

Weather Forecast FAQ for Sun Valley

When will be the warmest day next week?

The warmest day is expected to be Sunday with a high of 15°C (59°F).

When will be the coldest day?

The coldest day is forecasted for Friday with a low of 0°C (32°F).

Will it rain next week in Sun Valley?

Yes, rain is expected on 2 days , specifically on Tue, Thu.

How much rainfall is expected next week?

A total of 35 mm (1.4 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 0°C (32°F) to 15°C (59°F).

More about Sun Valley

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

Sun Valley weather by month

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

January February March April May June July August September October November December

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