Weather forecast for 10 daysWalla Walla, WA

10-day overview

Daily temperatures

Warmest day: Saturday 07.11. 57°C.
Coldest day: Sunday 50°C.

Chance of precipitation

Highest chance: Sunday 35%.

Long-term weather forecast

  • Thursday
  • Oct 29, 2026
  • 55°F
  • 37°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphNNW 328°
  • Humidity: 59%
  • UV index: 2
  • Sunrise: 7:30 am PDT
  • Sunset: 5:43 pm PDT
  • ▼
  • Friday
  • Oct 30, 2026
  • 52°F
  • 36°F
Cloudy
Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphSW 218°
  • Humidity: 74%
  • UV index: 1
  • Sunrise: 7:31 am PDT
  • Sunset: 5:42 pm PDT
  • ▼
  • Saturday
  • Oct 31, 2026
  • 52°F
  • 39°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0.04"
  • Wind: 4mphSW 232°
  • Humidity: 76%
  • UV index: 1
  • Sunrise: 7:33 am PDT
  • Sunset: 5:40 pm PDT
  • ▼
  • Sunday
  • Nov 1, 2026
  • 50°F
  • 37°F
AM Showers
AM Showers
  • Precip. probability: 35%
  • Precipitation: 0.04"
  • Wind: 6mphSSW 206°
  • Humidity: 80%
  • UV index: 2
  • Sunrise: 6:34 am PST
  • Sunset: 4:39 pm PST
  • ▼
  • Monday
  • Nov 2, 2026
  • 55°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 5mphWSW 247°
  • Humidity: 68%
  • UV index: 2
  • Sunrise: 6:35 am PST
  • Sunset: 4:37 pm PST
  • ▼
  • Tuesday
  • Nov 3, 2026
  • 52°F
  • 39°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphSW 236°
  • Humidity: 73%
  • UV index: 2
  • Sunrise: 6:37 am PST
  • Sunset: 4:36 pm PST
  • ▼
  • Wednesday
  • Nov 4, 2026
  • 55°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 4mphSW 228°
  • Humidity: 73%
  • UV index: 2
  • Sunrise: 6:38 am PST
  • Sunset: 4:35 pm PST
  • ▼
  • Thursday
  • Nov 5, 2026
  • 54°F
  • 41°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 23%
  • Precipitation: 0"
  • Wind: 5mphSSW 213°
  • Humidity: 74%
  • UV index: 2
  • Sunrise: 6:40 am PST
  • Sunset: 4:33 pm PST
  • ▼
  • Friday
  • Nov 6, 2026
  • 55°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0"
  • Wind: 6mphSSW 211°
  • Humidity: 65%
  • UV index: 2
  • Sunrise: 6:41 am PST
  • Sunset: 4:32 pm PST
  • ▼
  • Saturday
  • Nov 7, 2026
  • 57°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 5mphSSW 203°
  • Humidity: 62%
  • UV index: 2
  • Sunrise: 6:43 am PST
  • Sunset: 4:31 pm PST
  • ▼
Primarily cloudy and occasionally rain-filled weather is expected.
With a probability of 35%, rainfall is predicted only for Sunday. The precipitation will be minimal at 0.04".
In the upcoming period, the maximum temperature will range between 50°F and 57.2°F, while the nighttime low will be mostly stable, as the overnight low will fall between 35.6°F and 41°F.
Next Saturday is expected to be the warmest, reaching up to 57.2°F; Sunday will be the coldest day, with the highest temperature of 50°F.
Updated: Oct 29, 2026 @ 19:03:36 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Walla, predominantly overcast and occasionally damp weather is forecasted for the next ten days.

Rainfall is anticipated only on Sunday. With a probability of 35%, minimal precipitation of 0.04" is expected.

The maximum temperature will range between 50°F and 57.2°F, while the minimum temperature will be between 35.6°F and 41°F.

The warmest day will be next Saturday, with a maximum of 57.2°F. Sunday will be the coldest day, with a maximum temperature of 50°F.

On Saturday, a low, thick cloud deck is likely to persist.

On Saturday, there is a low chance of minimal precipitation in Walla Walla.

On Saturday, the maximum temperature will be 51.8°F, while the minimum temperature will be 39.2°F.

On Sunday, in Walla Walla, light rain showers are anticipated early in the day.

On Sunday, there is a low probability of minimal rainfall in Walla Walla.

On Sunday, the highest temperature will be 50°F, while the lowest temperature will be 37.4°F.