Weather forecast for 10 daysCuster, WA
Weather forecast for the weekend
Sunday Oct 18, 2026
- 59°F
- 45°F
Partly Cloudy
- Precip. probability: 20%
- Precipitation: 0"
- Wind: 4mphN 0°
- Humidity: 74%
- UV index: 2
- Sunrise: 7:36 am PDT
- Sunset: 6:15 pm PDT
- details ▼
On Sunday, October 18, variable cloud cover will persist, but sunshine will break through.
The maximum temperature will be a mild 59°F, while the minimum temperature will be a frosty 44.6°F.
Tomorrow's forecasted high will be in line with October's typical peak of 55.9°F.
Sunrise will be at 7:36 am and sunset at 6:15 pm; tomorrow's daylight will last for 10h and 39min.
The maximum temperature will be a mild 59°F, while the minimum temperature will be a frosty 44.6°F.
Tomorrow's forecasted high will be in line with October's typical peak of 55.9°F.
Sunrise will be at 7:36 am and sunset at 6:15 pm; tomorrow's daylight will last for 10h and 39min.
10-day overview
Daily temperatures
Warmest day: Tuesday 61°C.
Coldest period: Friday - Saturday 54°C.
Coldest period: Friday - Saturday 54°C.
Chance of precipitation
Highest chance: Thursday 44%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 39°F
Partly Cloudy
- Precip. probability: 13%
- Precipitation: 0"
- Wind: 4mphSE 144°
- Humidity: 85%
- UV index: 0
- Sunrise: 7:34 am PDT
- Sunset: 6:16 pm PDT
- details ▼
- Sunday
- Oct 18, 2026
- 59°F
- 45°F
Partly Cloudy
- Precip. probability: 20%
- Precipitation: 0"
- Wind: 4mphN 0°
- Humidity: 74%
- UV index: 2
- Sunrise: 7:36 am PDT
- Sunset: 6:15 pm PDT
- details ▼
- Monday
- Oct 19, 2026
- 59°F
- 39°F
AM Clouds / PM Sun
- Precip. probability: 20%
- Precipitation: 0"
- Wind: 3mphSSW 197°
- Humidity: 75%
- UV index: 2
- Sunrise: 7:37 am PDT
- Sunset: 6:13 pm PDT
- details ▼
- Tuesday
- Oct 20, 2026
- 61°F
- 39°F
Partly Cloudy
- Precip. probability: 20%
- Precipitation: 0"
- Wind: 5mphNNW 333°
- Humidity: 73%
- UV index: 2
- Sunrise: 7:39 am PDT
- Sunset: 6:11 pm PDT
- details ▼
- Wednesday
- Oct 21, 2026
- 59°F
- 45°F
Partly Cloudy
- Precip. probability: 19%
- Precipitation: 0"
- Wind: 2mphNW 316°
- Humidity: 76%
- UV index: 2
- Sunrise: 7:40 am PDT
- Sunset: 6:09 pm PDT
- details ▼
- Thursday
- Oct 22, 2026
- 55°F
- 43°F
PM Showers
- Precip. probability: 44%
- Precipitation: 0.08"
- Wind: 4mphSSW 195°
- Humidity: 82%
- UV index: 2
- Sunrise: 7:42 am PDT
- Sunset: 6:07 pm PDT
- details ▼
- Friday
- Oct 23, 2026
- 54°F
- 41°F
AM Showers
- Precip. probability: 30%
- Precipitation: 0.04"
- Wind: 6mphSW 228°
- Humidity: 78%
- UV index: 2
- Sunrise: 7:43 am PDT
- Sunset: 6:05 pm PDT
- details ▼
- Saturday
- Oct 24, 2026
- 54°F
- 43°F
AM Clouds / PM Sun
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 5mphNNE 18°
- Humidity: 74%
- UV index: 2
- Sunrise: 7:45 am PDT
- Sunset: 6:03 pm PDT
- details ▼
- Sunday
- Oct 25, 2026
- 55°F
- 41°F
Partly Cloudy
- Precip. probability: 16%
- Precipitation: 0"
- Wind: 7mphNNE 13°
- Humidity: 64%
- UV index: 2
- Sunrise: 7:47 am PDT
- Sunset: 6:02 pm PDT
- details ▼
- Monday
- Oct 26, 2026
- 55°F
- 41°F
Partly Cloudy
- Precip. probability: 23%
- Precipitation: 0"
- Wind: 5mphNNE 18°
- Humidity: 71%
- UV index: 2
- Sunrise: 7:48 am PDT
- Sunset: 6:00 pm PDT
- details ▼
For the next ten days, primarily dull and occasionally showery weather is anticipated.
Rain is forecasted for Thursday and Friday.
In the upcoming days, the highest temperature will range between 53.6°F and 60.8°F, while the overnight low will be nearly unchanged, as the minimum temperature is expected to range between 39.2°F and 44.6°F.
The warmest day will be Tuesday, with a maximum of 60.8°F; the coldest days will be Friday and next Saturday, with a maximum of 53.6°F.
Rain is forecasted for Thursday and Friday.
In the upcoming days, the highest temperature will range between 53.6°F and 60.8°F, while the overnight low will be nearly unchanged, as the minimum temperature is expected to range between 39.2°F and 44.6°F.
The warmest day will be Tuesday, with a maximum of 60.8°F; the coldest days will be Friday and next Saturday, with a maximum of 53.6°F.
Updated: Oct 18, 2026 @ 00:53:03 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Tomorrow, sun and clouds will share the sky, creating a partly cloudy day.
Tomorrow, the maximum temperature will be 59°F, while the minimum temperature will be 44.6°F.
The highest temperature tomorrow will be in line with the average maximum temperature in October. Tomorrow, the lowest temperature will be also in line with the average low temperature.
The highest temperature tomorrow will be in line with the average maximum temperature in October. Tomorrow, the lowest temperature will be also in line with the average low temperature.
On Sunday, in Custer, sunrise will be at 7:36 am and sunset at 6:15 pm (PDT).
Tomorrow, the daylight will last for 10h and 39min.
