Weather forecast for 10 daysCuster, WA

10-day overview

Daily temperatures

Maximum temperature: 57°C.
Minimum temperature: 52°C.

Chance of precipitation

Highest chance: Wednesday 37%.

Long-term weather forecast

  • Thursday
  • Oct 22, 2026
  • 55°F
  • 37°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 7mphW 280°
  • Humidity: 79%
  • UV index: 1
  • Sunrise: 7:42 am PDT
  • Sunset: 6:07 pm PDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 57°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 4mphNW 321°
  • Humidity: 78%
  • UV index: 2
  • Sunrise: 7:43 am PDT
  • Sunset: 6:05 pm PDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 52°F
  • 46°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.12"
  • Wind: 7mphNE 48°
  • Humidity: 79%
  • UV index: 1
  • Sunrise: 7:45 am PDT
  • Sunset: 6:03 pm PDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 57°F
  • 43°F
AM Showers
AM Showers
  • Precip. probability: 33%
  • Precipitation: 0.04"
  • Wind: 8mphNE 53°
  • Humidity: 73%
  • UV index: 1
  • Sunrise: 7:47 am PDT
  • Sunset: 6:02 pm PDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 57°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 4mphNNW 348°
  • Humidity: 75%
  • UV index: 2
  • Sunrise: 7:48 am PDT
  • Sunset: 6:00 pm PDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 55°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.12"
  • Wind: 4mphS 170°
  • Humidity: 83%
  • UV index: 2
  • Sunrise: 7:50 am PDT
  • Sunset: 5:58 pm PDT
  • ▼
  • Wednesday
  • Oct 28, 2026
  • 54°F
  • 39°F
AM Showers
AM Showers
  • Precip. probability: 37%
  • Precipitation: 0.04"
  • Wind: 4mphNNE 31°
  • Humidity: 81%
  • UV index: 2
  • Sunrise: 7:51 am PDT
  • Sunset: 5:56 pm PDT
  • ▼
  • Thursday
  • Oct 29, 2026
  • 55°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 7mphNNE 29°
  • Humidity: 68%
  • UV index: 2
  • Sunrise: 7:53 am PDT
  • Sunset: 5:55 pm PDT
  • ▼
  • Friday
  • Oct 30, 2026
  • 52°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 4mphNNE 17°
  • Humidity: 74%
  • UV index: 2
  • Sunrise: 7:55 am PDT
  • Sunset: 5:53 pm PDT
  • ▼
  • Saturday
  • Oct 31, 2026
  • 52°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 4mphN 0°
  • Humidity: 73%
  • UV index: 2
  • Sunrise: 7:56 am PDT
  • Sunset: 5:51 pm PDT
  • ▼
Over the next ten days, a mix of primarily gloomy and occasionally damp and mostly clear weather is expected.
Rain is anticipated on Saturday, Sunday, Tuesday and Wednesday. With minimal precipitation of 0.12", Saturday and Tuesday will be the wettest days.
The variation in maximum temperature will be negligible over the next several days. The maximum temperature will vary between 51.8°F and 57.2°F, while nighttime temperatures are expected to vary from 37.4°F to 46.4°F.
The warmest days will be Friday, Sunday and Monday, with a maximum of 57.2°F; the coldest days will be Saturday, next Friday and Saturday, with a maximum of 51.8°F.
Updated: Oct 22, 2026 @ 19:35:35 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Custer, a combination of predominantly overcast and occasionally rain-soaked and sun-filled weather is expected for the next ten days.

Rain is expected on Saturday, Sunday, Tuesday and Wednesday in Custer. With minimal precipitation of 0.12", Saturday and Tuesday will be the wettest days.

The maximum temperature will vary between 51.8°F and 57.2°F, while the minimum temperature will range between 37.4°F and 46.4°F.

With a maximum temperature of 57.2°F, Friday, Sunday and Monday will be the warmest days. With a maximum temperature of 51.8°F, Saturday, next Friday and Saturday will be the coldest days.

On Saturday, expect a dull and cloudy day.

On Saturday, there is a low chance of minimal precipitation in Custer.

On Saturday, the maximum temperature will be 51.8°F, while the minimum temperature will be 46.4°F.

On Sunday, expect a light morning drizzle with brief periods of rain.

On Sunday, there is a low chance of minimal precipitation in Custer.

On Sunday, the highest temperature will be 57.2°F, while the lowest temperature will be 42.8°F.