Weather forecast for 10 daysWallula, WA

Weather forecast for the weekend

Sunday Oct 25, 2026

  • 59°F
  • 41°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphNNW 329°
  • Humidity: 60%
  • UV index: 2
  • Sunrise: 7:26 am PDT
  • Sunset: 5:52 pm PDT
  • ▼
On Sunday, October 25, overcast skies will be the dominant feature.
The temperature scale will run from a maximum of a mild 59°F to a minimum of an icy 41°F.
Expect the maximum temperature to remain consistent with the typical October high of 62.6°F.
Sunrise will be at 7:26 am and sunset at 5:52 pm; tomorrow's daylight will last for 10h and 25min.

10-day overview

Daily temperatures

Warmest day: Tuesday 61°C.
Coldest period: Friday - Saturday 50°C.

Chance of precipitation

Highest chance: Friday - Saturday 24%.

Long-term weather forecast

  • Saturday
  • Oct 24, 2026
  • min.
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphN 359°
  • Humidity: 81%
  • UV index: 0
  • Sunrise: 7:25 am PDT
  • Sunset: 5:54 pm PDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 59°F
  • 41°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphNNW 329°
  • Humidity: 60%
  • UV index: 2
  • Sunrise: 7:26 am PDT
  • Sunset: 5:52 pm PDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 57°F
  • 45°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 9mphSW 218°
  • Humidity: 69%
  • UV index: 2
  • Sunrise: 7:28 am PDT
  • Sunset: 5:50 pm PDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 61°F
  • 43°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 14mphSW 226°
  • Humidity: 67%
  • UV index: 2
  • Sunrise: 7:29 am PDT
  • Sunset: 5:49 pm PDT
  • ▼
  • Wednesday
  • Oct 28, 2026
  • 59°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 11mphSW 223°
  • Humidity: 64%
  • UV index: 2
  • Sunrise: 7:31 am PDT
  • Sunset: 5:47 pm PDT
  • ▼
  • Thursday
  • Oct 29, 2026
  • 55°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 6mphSW 235°
  • Humidity: 68%
  • UV index: 2
  • Sunrise: 7:32 am PDT
  • Sunset: 5:46 pm PDT
  • ▼
  • Friday
  • Oct 30, 2026
  • 50°F
  • 32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.04"
  • Wind: 6mphW 267°
  • Humidity: 77%
  • UV index: 2
  • Sunrise: 7:33 am PDT
  • Sunset: 5:44 pm PDT
  • ▼
  • Saturday
  • Oct 31, 2026
  • 50°F
  • 34°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 6mphWSW 247°
  • Humidity: 78%
  • UV index: 2
  • Sunrise: 7:35 am PDT
  • Sunset: 5:43 pm PDT
  • ▼
  • Sunday
  • Nov 1, 2026
  • 52°F
  • 34°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 6mphSW 222°
  • Humidity: 72%
  • UV index: 2
  • Sunrise: 6:36 am PST
  • Sunset: 4:41 pm PST
  • ▼
  • Monday
  • Nov 2, 2026
  • 52°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 8mphWSW 247°
  • Humidity: 70%
  • UV index: 2
  • Sunrise: 6:38 am PST
  • Sunset: 4:40 pm PST
  • ▼
Forecasts for the ten-day outlook show that primarily cloud-filled and occasionally mostly clear weather is expected.
With a probability of 24%, rainfall is predicted only for Friday. The precipitation will be minimal at 0.04".
In the coming days, the highest temperature will vary between 50°F and 60.8°F, while the variation in nighttime lows will be notably wide, as the overnight lows will vary from 32°F to 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 50°F.
Updated: Oct 25, 2026 @ 04:18:25 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, mostly cloudy conditions are expected.

Tomorrow, the highest temperature will be 59°F, while the lowest temperature will be 41°F.
The maximum temperature tomorrow will be in line with the average highest temperature in October. The lowest temperature tomorrow will be a couple of degrees lower than the average low temperature.

On Sunday, in Wallula, sunrise will be at 7:26 am and sunset at 5:52 pm (PDT).

In Wallula, Washington, the length of the day tomorrow will be 10h and 25min.