Weather forecast for 10 daysPlain, WA

10-day overview

Daily temperatures

Warmest day: today 66°C.
Coldest day: Friday 30.10. 50°C.

Chance of precipitation

Highest chance: Saturday 32%.

Long-term weather forecast

  • Wednesday
  • Oct 21, 2026
  • 66°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 3mphSW 232°
  • Humidity: 60%
  • UV index: 2
  • Sunrise: 7:30 am PDT
  • Sunset: 6:03 pm PDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 64°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 9mphNW 311°
  • Humidity: 56%
  • UV index: 2
  • Sunrise: 7:32 am PDT
  • Sunset: 6:01 pm PDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 57°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 9mphWNW 295°
  • Humidity: 56%
  • UV index: 2
  • Sunrise: 7:33 am PDT
  • Sunset: 5:59 pm PDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 52°F
  • 36°F
PM Showers
PM Showers
  • Precip. probability: 32%
  • Precipitation: 0.24"
  • Wind: 4mphE 93°
  • Humidity: 59%
  • UV index: 1
  • Sunrise: 7:35 am PDT
  • Sunset: 5:58 pm PDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 54°F
  • 36°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 4mphE 84°
  • Humidity: 71%
  • UV index: 1
  • Sunrise: 7:36 am PDT
  • Sunset: 5:56 pm PDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 55°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 23%
  • Precipitation: 0"
  • Wind: 4mphSSW 200°
  • Humidity: 68%
  • UV index: 2
  • Sunrise: 7:38 am PDT
  • Sunset: 5:54 pm PDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 54°F
  • 36°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0"
  • Wind: 6mphWNW 298°
  • Humidity: 73%
  • UV index: 2
  • Sunrise: 7:39 am PDT
  • Sunset: 5:52 pm PDT
  • ▼
  • Wednesday
  • Oct 28, 2026
  • 54°F
  • 34°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 4mphNNW 341°
  • Humidity: 69%
  • UV index: 2
  • Sunrise: 7:41 am PDT
  • Sunset: 5:51 pm PDT
  • ▼
  • Thursday
  • Oct 29, 2026
  • 54°F
  • 34°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 4mphSW 230°
  • Humidity: 65%
  • UV index: 2
  • Sunrise: 7:43 am PDT
  • Sunset: 5:49 pm PDT
  • ▼
  • Friday
  • Oct 30, 2026
  • 50°F
  • 32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 4mphWNW 303°
  • Humidity: 70%
  • UV index: 2
  • Sunrise: 7:44 am PDT
  • Sunset: 5:47 pm PDT
  • ▼
During the ten-day period, cloudy, bright and damp weather is anticipated.
With a 32% probability, rainfall is predicted only for Saturday. The precipitation will be light at 0.24".
Noticeable swings in temperature are expected in the upcoming period. The temperature is expected to swing from 50°F up to 66.2°F, while the forecast minimum temperature falls between 32°F and 41°F.
The warmest day is today, with a maximum temperature of 66.2°F; next Friday will be the coldest day, with the highest temperature of 50°F.
Updated: Oct 21, 2026 @ 12:26:44 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Plain, a combination of cloudy, sunny and rain-soaked weather is forecasted for the next ten days.

Rainfall is predicted only for Saturday. With a probability of 32%, light precipitation of 0.24" is expected.

The maximum temperature will range between 50°F and 66.2°F, while the minimum temperature will vary between 32°F and 41°F.

Today is the warmest day, with a maximum temperature of 66.2°F. With a maximum temperature of 50°F, next Friday will be the coldest day.

On Saturday, in Plain, showers may develop as the afternoon progresses.

Light precipitation of 0.24" is expected on Saturday. The chance of rainfall is 32%.

On Saturday, the highest temperature in Plain will be 51.8°F, while the lowest temperature will be 35.6°F.

On Sunday, gloomy weather with thick clouds is expected.

No, it will not rain on Sunday.

On Sunday, the maximum temperature will be 53.6°F, while the minimum temperature will be 35.6°F.