Weather forecast for 10 daysChehalis, WA

10-day overview

Daily temperatures

Warmest day: Tuesday 03.11. 59°C.
Coldest period: tomorrow - Thursday 52°C.

Chance of precipitation

Highest chance: tomorrow 61%.

Long-term weather forecast

  • Tuesday
  • Oct 27, 2026
  • 54°F
  • 45°F
AM Showers
AM Showers
  • Precip. probability: 50%
  • Precipitation: 0.35"
  • Wind: 9mphSW 224°
  • Humidity: 94%
  • UV index: 2
  • Sunrise: 7:47 am PDT
  • Sunset: 6:04 pm PDT
  • ▼
  • Wednesday
  • Oct 28, 2026
  • 52°F
  • 41°F
Showers
Showers
  • Precip. probability: 61%
  • Precipitation: 0.2"
  • Wind: 7mphSSW 201°
  • Humidity: 89%
  • UV index: 2
  • Sunrise: 7:48 am PDT
  • Sunset: 6:02 pm PDT
  • ▼
  • Thursday
  • Oct 29, 2026
  • 52°F
  • 39°F
Showers
Showers
  • Precip. probability: 51%
  • Precipitation: 0.24"
  • Wind: 7mphSSE 150°
  • Humidity: 91%
  • UV index: 1
  • Sunrise: 7:49 am PDT
  • Sunset: 6:01 pm PDT
  • ▼
  • Friday
  • Oct 30, 2026
  • 54°F
  • 36°F
PM Showers
PM Showers
  • Precip. probability: 49%
  • Precipitation: 0.08"
  • Wind: 8mphSSE 159°
  • Humidity: 87%
  • UV index: 2
  • Sunrise: 7:51 am PDT
  • Sunset: 5:59 pm PDT
  • ▼
  • Saturday
  • Oct 31, 2026
  • 55°F
  • 37°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 3mphSE 126°
  • Humidity: 85%
  • UV index: 2
  • Sunrise: 7:52 am PDT
  • Sunset: 5:58 pm PDT
  • ▼
  • Sunday
  • Nov 1, 2026
  • 57°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 23%
  • Precipitation: 0"
  • Wind: 4mphSE 141°
  • Humidity: 82%
  • UV index: 2
  • Sunrise: 7:54 am PDT
  • Sunset: 5:56 pm PDT
  • ▼
  • Monday
  • Nov 2, 2026
  • 57°F
  • 39°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 20%
  • Precipitation: 0"
  • Wind: 4mphNE 46°
  • Humidity: 84%
  • UV index: 2
  • Sunrise: 6:55 am PST
  • Sunset: 4:55 pm PST
  • ▼
  • Tuesday
  • Nov 3, 2026
  • 59°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 4mphENE 58°
  • Humidity: 79%
  • UV index: 2
  • Sunrise: 6:57 am PST
  • Sunset: 4:53 pm PST
  • ▼
  • Wednesday
  • Nov 4, 2026
  • 57°F
  • 43°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 3mphESE 117°
  • Humidity: 80%
  • UV index: 1
  • Sunrise: 6:58 am PST
  • Sunset: 4:52 pm PST
  • ▼
  • Thursday
  • Nov 5, 2026
  • 57°F
  • 45°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 24%
  • Precipitation: 0.12"
  • Wind: 4mphSE 135°
  • Humidity: 89%
  • UV index: 1
  • Sunrise: 7:00 am PST
  • Sunset: 4:50 pm PST
  • ▼
Throughout the next ten days, a combination of cloudy and rain-filled weather is forecasted.
Rain is expected on Tuesday through Friday and next Thursday.
In the coming days, the maximum temperature will vary between 51.8°F and 59°F, while the lowest temperature will be between 35.6°F and 44.6°F.
Next Tuesday is expected to be the warmest, reaching up to 59°F; with a maximum temperature of 51.8°F, Wednesday and Thursday will be the coldest days.
Updated: Oct 27, 2026 @ 10:26:20 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Chehalis, a combination of overcast and rain-soaked weather is anticipated for the next ten days.

Rain is anticipated on Tuesday through Friday and next Thursday in Chehalis. Tuesday, with light precipitation of 0.35", will be the day with the most rainfall.

The maximum temperature will range between 51.8°F and 59°F, while the minimum temperature will vary between 35.6°F and 44.6°F.

Next Tuesday will be the warmest day, with a maximum temperature of 59°F. With a maximum temperature of 51.8°F, Wednesday and Thursday will be the coldest days.

On Saturday, in Chehalis, patchy light may appear briefly, but the overall trend is cloudy.

No, it will not rain on Saturday.

On Saturday, the maximum temperature will be 55.4°F, while the minimum temperature will be 37.4°F.

On Sunday, a partly cloudy outlook will keep the sky interesting throughout the day.

No, it will not rain on Sunday in Chehalis.

On Sunday, the maximum temperature will be 57.2°F, while the minimum temperature will be 35.6°F.