Weather forecast for 10 daysRiverside, WA

Weather forecast for the weekend

Saturday Oct 31, 2026

  • 54°F
  • 36°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphN 0°
  • Humidity: 68%
  • UV index: 2
  • Sunrise: 7:43 am PDT
  • Sunset: 5:40 pm PDT
  • ▼
On Saturday, October 31, a pleasant, mostly sunny outlook is in place.
Rain is not forecasted for tomorrow. The highest temperature will be a crisp 53.6°F, while the lowest expected temperature is a wintry 35.6°F.
October's typical peak of 54.9°F is forecasted to be mirrored in the day’s high.
Sunrise will be at 7:43 am and sunset at 5:40 pm; tomorrow's daylight will last for 9h and 57min.

Sunday Nov 1, 2026

  • 55°F
  • 30°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 11mphN 4°
  • Humidity: 60%
  • UV index: 2
  • Sunrise: 6:44 am PST
  • Sunset: 4:38 pm PST
  • ▼
On Sunday, November 1, conditions will remain bright with clear skies.
Rain is not anticipated. The maximum temperature will be a refreshing 55.4°F, while the minimum temperature will be a harsh 30.2°F.
The predicted daily high is projected to match October's typical maximum of 54.9°F.
Sunrise will be at 6:44 am and sunset at 4:38 pm; the daylight will last for 9h and 54min.

10-day overview

Daily temperatures

Warmest day: Sunday 55°C.
Minimum temperature: 50°C.

Chance of precipitation

Highest chance: today 32%.

Long-term weather forecast

  • Friday
  • Oct 30, 2026
  • 50°F
  • 32°F
Few Showers
Few Showers
  • Precip. probability: 32%
  • Precipitation: 0.04"
  • Wind: 14mphN 6°
  • Humidity: 61%
  • UV index: 1
  • Sunrise: 7:41 am PDT
  • Sunset: 5:41 pm PDT
  • ▼
  • Saturday
  • Oct 31, 2026
  • 54°F
  • 36°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphN 0°
  • Humidity: 68%
  • UV index: 2
  • Sunrise: 7:43 am PDT
  • Sunset: 5:40 pm PDT
  • ▼
  • Sunday
  • Nov 1, 2026
  • 55°F
  • 30°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 11mphN 4°
  • Humidity: 60%
  • UV index: 2
  • Sunrise: 6:44 am PST
  • Sunset: 4:38 pm PST
  • ▼
  • Monday
  • Nov 2, 2026
  • 50°F
  • 37°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 7mphS 191°
  • Humidity: 62%
  • UV index: 1
  • Sunrise: 6:46 am PST
  • Sunset: 4:36 pm PST
  • ▼
  • Tuesday
  • Nov 3, 2026
  • 52°F
  • 36°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 5mphN 4°
  • Humidity: 66%
  • UV index: 1
  • Sunrise: 6:47 am PST
  • Sunset: 4:35 pm PST
  • ▼
  • Wednesday
  • Nov 4, 2026
  • 52°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphNE 36°
  • Humidity: 65%
  • UV index: 2
  • Sunrise: 6:49 am PST
  • Sunset: 4:33 pm PST
  • ▼
  • Thursday
  • Nov 5, 2026
  • 52°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0.08"
  • Wind: 7mphENE 77°
  • Humidity: 72%
  • UV index: 1
  • Sunrise: 6:50 am PST
  • Sunset: 4:32 pm PST
  • ▼
  • Friday
  • Nov 6, 2026
  • 50°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 7mphSE 131°
  • Humidity: 76%
  • UV index: 1
  • Sunrise: 6:52 am PST
  • Sunset: 4:30 pm PST
  • ▼
  • Saturday
  • Nov 7, 2026
  • 52°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 7mphN 0°
  • Humidity: 72%
  • UV index: 1
  • Sunrise: 6:54 am PST
  • Sunset: 4:29 pm PST
  • ▼
  • Sunday
  • Nov 8, 2026
  • 52°F
  • 39°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0"
  • Wind: 7mphESE 103°
  • Humidity: 72%
  • UV index: 1
  • Sunrise: 6:55 am PST
  • Sunset: 4:27 pm PST
  • ▼
Models point to a combination of primarily overcast and occasionally dry and sunny and rainy weather is anticipated.
Rain is predicted for Friday and Thursday.
Temperature variation will be minimal across the forecast window. The maximum temperature will vary between 50°F and 55.4°F, while the minimum temperature is forecast to range between 30.2°F and 39.2°F.
Sunday is expected to be the warmest, reaching up to 55.4°F; with a maximum temperature of 50°F, Friday, Monday and next Friday will be the coldest days in Riverside.
Updated: Oct 30, 2026 @ 21:48:52 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Riverside, a combination of predominantly cloud-filled and occasionally mostly clear and damp weather is anticipated for the next ten days.

Rain is expected on Friday and Thursday in Riverside. With minimal precipitation of 0.08", Thursday will be the day with the most rainfall.

The maximum temperature will vary between 50°F and 55.4°F, while the minimum temperature will be between 30.2°F and 39.2°F.

With the maximum temperature of 55.4°F, Sunday will be the warmest day. With a maximum temperature of 50°F, Friday, Monday and next Friday will be the coldest days.

Tomorrow, mostly sunny and dry conditions will continue.

No, it will not rain tomorrow in Riverside.

Tomorrow, the maximum temperature will be 53.6°F, while the minimum temperature will be 35.6°F.
The highest temperature will be in line with the average maximum of 54.9°F in October. The lowest temperature will be also in line with the average low of 37.2°F.

On Saturday, in Riverside, sunrise will be at 7:43 am and sunset at 5:40 pm (PDT).

In Riverside, the length of the day tomorrow will be 9h and 57min.

On Sunday, sunny conditions are expected to continue.

No, it will not rain on Sunday.

On Sunday, the highest temperature will be 55.4°F, while the lowest temperature will be 30.2°F.