Weather forecast for 10 daysRiverside, WA

Weather forecast for the weekend

Saturday Oct 31, 2026

  • 52°F
  • 34°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphN 359°
  • Humidity: 72%
  • UV index: 2
  • Sunrise: 7:43 am PDT
  • Sunset: 5:40 pm PDT
  • ▼
On Saturday, October 31, mainly sunny conditions will dominate the day.
The temperature will fluctuate from a high of a crisp 51.8°F to a low of a wintry 33.8°F.
Expect temperatures to reach October's average high of 54.9°F.
Sunrise will be at 7:43 am and sunset at 5:40 pm; the daylight will last for 9h and 57min.

Sunday Nov 1, 2026

  • 55°F
  • 30°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 10mphN 3°
  • Humidity: 61%
  • UV index: 2
  • Sunrise: 7:44 am PDT
  • Sunset: 5:38 pm PDT
  • ▼
On Sunday, November 1, clear skies and sunshine are anticipated.
Temperatures will oscillate between a moderate 55.4°F at their highest and a harsh 30.2°F at their lowest.
Expect the maximum temperature to remain consistent with the typical October high of 54.9°F.
Sunrise will be at 7:44 am and sunset at 5:38 pm; tomorrow's daylight will last for 9h and 54min.

10-day overview

Daily temperatures

Warmest day: tomorrow 55°C.
Coldest period: Friday - Saturday 50°C.

Chance of precipitation

Highest chance: Friday - Saturday 24%.

Long-term weather forecast

  • Saturday
  • Oct 31, 2026
  • 52°F
  • 34°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphN 359°
  • Humidity: 72%
  • 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: 10mphN 3°
  • Humidity: 61%
  • UV index: 2
  • Sunrise: 7:44 am PDT
  • Sunset: 5:38 pm PDT
  • ▼
  • Monday
  • Nov 2, 2026
  • 52°F
  • 37°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 7mphSSW 192°
  • Humidity: 61%
  • UV index: 2
  • Sunrise: 6:46 am PST
  • Sunset: 4:36 pm PST
  • ▼
  • Tuesday
  • Nov 3, 2026
  • 54°F
  • 34°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 5mphN 5°
  • Humidity: 64%
  • 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: 5%
  • Precipitation: 0"
  • Wind: 7mphN 9°
  • Humidity: 65%
  • UV index: 1
  • Sunrise: 6:49 am PST
  • Sunset: 4:33 pm PST
  • ▼
  • Thursday
  • Nov 5, 2026
  • 52°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0.04"
  • Wind: 7mphE 95°
  • Humidity: 72%
  • UV index: 1
  • Sunrise: 6:50 am PST
  • Sunset: 4:32 pm PST
  • ▼
  • Friday
  • Nov 6, 2026
  • 50°F
  • 36°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 9mphS 180°
  • Humidity: 75%
  • UV index: 1
  • Sunrise: 6:52 am PST
  • Sunset: 4:30 pm PST
  • ▼
  • Saturday
  • Nov 7, 2026
  • 50°F
  • 39°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 7mphN 9°
  • Humidity: 72%
  • UV index: 1
  • Sunrise: 6:54 am PST
  • Sunset: 4:29 pm PST
  • ▼
  • Sunday
  • Nov 8, 2026
  • 52°F
  • 37°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0"
  • Wind: 8mphESE 122°
  • Humidity: 71%
  • UV index: 1
  • Sunrise: 6:55 am PST
  • Sunset: 4:27 pm PST
  • ▼
  • Monday
  • Nov 9, 2026
  • 52°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 7mphNNE 15°
  • Humidity: 72%
  • UV index: 1
  • Sunrise: 6:57 am PST
  • Sunset: 4:26 pm PST
  • ▼
For the coming ten days, primarily cloudy and occasionally sun-filled weather is anticipated.
Rain is not predicted in Riverside in the upcoming days.
The variation in maximum temperature will be negligible in the coming days. Maximum temperatures will fall between 50°F and 55.4°F, while nighttime temperatures are expected to vary from 30.2°F to 39.2°F.
With the highest temperature of 55.4°F, Sunday will be the warmest day; Friday and next Saturday, with the highest temperature of 50°F, will be the coldest days.
Updated: Oct 31, 2026 @ 10:30:49 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Saturday, clear skies with only minor cloud interruptions are in the outlook.

Today, the maximum temperature will be 51.8°F, while the minimum temperature will be 33.8°F.
The highest temperature will be in line with the average maximum of 54.9°F in October. Today, the lowest temperature will be also in line with the average low temperature.

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

In Riverside, today, there will be 9h and 57min of daylight.

Tomorrow, sunny skies are in store, with excellent visibility.

Tomorrow, the highest temperature will be 55.4°F, while the lowest temperature will be 30.2°F.
Tomorrow, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature will be a couple of degrees lower than the average low of 37.2°F.

On Sunday, in Riverside, sunrise will be at 7:44 am and sunset at 5:38 pm (PDT).

Tomorrow, the daylight will last for 9h and 54min.