Weather forecast for 10 daysRoy, WA
Weather forecast for the weekend
Saturday Oct 17, 2026
- 64°F
- 37°F
Partly Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 9mphWSW 252°
- Humidity: 63%
- UV index: 3
- Sunrise: 7:31 am PDT
- Sunset: 6:19 pm PDT
- details ▼
On Saturday, October 17, patchy clouds will move across the sky, allowing for sunshine at times.
Temperature measurements will peak at a breezy 64.4°F, with a considerable drop to a low of a wintry 37.4°F.
The day’s highest temperature is forecasted to be relatively higher than the standard October average of 58.8°F.
Sunrise was at 7:31 am and sunset will be at 6:19 pm; the daylight will last for 10h and 48min.
Temperature measurements will peak at a breezy 64.4°F, with a considerable drop to a low of a wintry 37.4°F.
The day’s highest temperature is forecasted to be relatively higher than the standard October average of 58.8°F.
Sunrise was at 7:31 am and sunset will be at 6:19 pm; the daylight will last for 10h and 48min.
Sunday Oct 18, 2026
- 61°F
- 43°F
Partly Cloudy
- Precip. probability: 20%
- Precipitation: 0"
- Wind: 6mphNNE 28°
- Humidity: 69%
- UV index: 3
- Sunrise: 7:33 am PDT
- Sunset: 6:17 pm PDT
- details ▼
On Sunday, in Roy, a pleasant mix of sun and clouds will define the day.
Temperatures will oscillate between a breezy 60.8°F at their highest and a brisk 42.8°F at their lowest.
Tomorrow's top temperature will adhere to the average October high temperature of 58.8°F.
Sunrise will be at 7:33 am and sunset at 6:17 pm; tomorrow's daylight will last for 10h and 44min.
Temperatures will oscillate between a breezy 60.8°F at their highest and a brisk 42.8°F at their lowest.
Tomorrow's top temperature will adhere to the average October high temperature of 58.8°F.
Sunrise will be at 7:33 am and sunset at 6:17 pm; tomorrow's daylight will last for 10h and 44min.
10-day overview
Daily temperatures
Warmest day: Wednesday 66°C.
Coldest period: Saturday - Monday 57°C.
Coldest period: Saturday - Monday 57°C.
Chance of precipitation
Highest chance: Saturday 24.10. 40%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- 64°F
- 37°F
Partly Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 9mphWSW 252°
- Humidity: 63%
- UV index: 3
- Sunrise: 7:31 am PDT
- Sunset: 6:19 pm PDT
- details ▼
- Sunday
- Oct 18, 2026
- 61°F
- 43°F
Partly Cloudy
- Precip. probability: 20%
- Precipitation: 0"
- Wind: 6mphNNE 28°
- Humidity: 69%
- UV index: 3
- Sunrise: 7:33 am PDT
- Sunset: 6:17 pm PDT
- details ▼
- Monday
- Oct 19, 2026
- 61°F
- 39°F
Cloudy
- Precip. probability: 20%
- Precipitation: 0"
- Wind: 3mphWNW 298°
- Humidity: 70%
- UV index: 2
- Sunrise: 7:34 am PDT
- Sunset: 6:15 pm PDT
- details ▼
- Tuesday
- Oct 20, 2026
- 63°F
- 39°F
Partly Cloudy
- Precip. probability: 19%
- Precipitation: 0"
- Wind: 6mphNNE 31°
- Humidity: 71%
- UV index: 3
- Sunrise: 7:35 am PDT
- Sunset: 6:13 pm PDT
- details ▼
- Wednesday
- Oct 21, 2026
- 66°F
- 41°F
Mostly Sunny
- Precip. probability: 20%
- Precipitation: 0"
- Wind: 2mphN 1°
- Humidity: 69%
- UV index: 3
- Sunrise: 7:37 am PDT
- Sunset: 6:12 pm PDT
- details ▼
- Thursday
- Oct 22, 2026
- 59°F
- 43°F
Mostly Cloudy
- Precip. probability: 22%
- Precipitation: 0.04"
- Wind: 4mphSW 228°
- Humidity: 76%
- UV index: 2
- Sunrise: 7:38 am PDT
- Sunset: 6:10 pm PDT
- details ▼
- Friday
- Oct 23, 2026
- 59°F
- 39°F
Partly Cloudy
- Precip. probability: 18%
- Precipitation: 0.08"
- Wind: 6mphSW 230°
- Humidity: 71%
- UV index: 3
- Sunrise: 7:40 am PDT
- Sunset: 6:08 pm PDT
- details ▼
- Saturday
- Oct 24, 2026
- 57°F
- 41°F
AM Showers
- Precip. probability: 40%
- Precipitation: 0.08"
- Wind: 5mphNE 39°
- Humidity: 78%
- UV index: 2
- Sunrise: 7:41 am PDT
- Sunset: 6:06 pm PDT
- details ▼
- Sunday
- Oct 25, 2026
- 57°F
- 41°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0.08"
- Wind: 5mphNE 41°
- Humidity: 73%
- UV index: 2
- Sunrise: 7:43 am PDT
- Sunset: 6:05 pm PDT
- details ▼
- Monday
- Oct 26, 2026
- 57°F
- 41°F
Mostly Cloudy
- Precip. probability: 24%
- Precipitation: 0.08"
- Wind: 3mphSSW 213°
- Humidity: 76%
- UV index: 2
- Sunrise: 7:44 am PDT
- Sunset: 6:03 pm PDT
- details ▼
Over the next ten days, a mix of primarily cloud-filled and occasionally sunny and showery weather is anticipated.
Rain is expected on Thursday through next Monday. The days with the most rainfall will be Friday through next Monday, with minimal precipitation of 0.08".
In the coming days, the maximum temperature will vary between 57.2°F and 66.2°F, while fluctuations in the night’s lowest temperature will be minimal, as the minimum temperature will fluctuate between 37.4°F and 42.8°F.
With the highest temperature of 66.2°F, Wednesday will be the warmest day; the coldest days will be next Saturday through next Monday, with a maximum of 57.2°F.
Rain is expected on Thursday through next Monday. The days with the most rainfall will be Friday through next Monday, with minimal precipitation of 0.08".
In the coming days, the maximum temperature will vary between 57.2°F and 66.2°F, while fluctuations in the night’s lowest temperature will be minimal, as the minimum temperature will fluctuate between 37.4°F and 42.8°F.
With the highest temperature of 66.2°F, Wednesday will be the warmest day; the coldest days will be next Saturday through next Monday, with a maximum of 57.2°F.
Updated: Oct 17, 2026 @ 15:54:27 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
Today, thin clouds will pass through at times, but overall, it will remain bright.
Today, the maximum temperature will be 64.4°F, while the minimum temperature will be 37.4°F.
The highest temperature will be a few degrees higher than the average maximum of 58.8°F in October. The lowest temperature today will be also slightly cooler than the average low temperature.
The highest temperature will be a few degrees higher than the average maximum of 58.8°F in October. The lowest temperature today will be also slightly cooler than the average low temperature.
On Saturday, in Roy, sunrise was at 7:31 am and sunset will be at 6:19 pm (PDT).
In Roy, the length of the day today will be 10h and 48min.
On Sunday, sunlight and clouds will take turns dominating the sky.
Tomorrow, the highest temperature will be 60.8°F, while the lowest temperature will be 42.8°F.
The maximum temperature tomorrow will be in line with the average highest temperature in October. The lowest temperature will be also in line with the average low of 43.3°F.
The maximum temperature tomorrow will be in line with the average highest temperature in October. The lowest temperature will be also in line with the average low of 43.3°F.
On Sunday, in Roy, sunrise will be at 7:33 am and sunset at 6:17 pm (PDT).
In Roy, the length of the day tomorrow will be 10h and 44min.





