Weather forecast for 10 daysSedro-Woolley, WA

Weather forecast for the weekend

Saturday Oct 17, 2026

  • min.
  • 41°F
Mostly Clear
Mostly Clear
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 6mphE 79°
  • Humidity: 84%
  • UV index: 0
  • Sunrise: 7:32 am PDT
  • Sunset: 6:15 pm PDT
  • ▼
For the rest of Saturday, a clean and open sky is anticipated.
The lowest temperature will be a cold 41°F.
Sunrise was at 7:32 am and sunset will be at 6:15 pm; the daylight will last for 10h and 44min.

Sunday Oct 18, 2026

  • 61°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphNNW 341°
  • Humidity: 71%
  • UV index: 3
  • Sunrise: 7:33 am PDT
  • Sunset: 6:14 pm PDT
  • ▼
On Sunday, October 18, a mix of clouds and blue sky is expected.
The temperature scale will run from a maximum of a breezy 60.8°F to a minimum of a chilly 42.8°F.
Temperatures are trending warmer, with a peak resembling September's average maximum rather than October's seasonal high.
Sunrise will be at 7:33 am and sunset at 6:14 pm; tomorrow's daylight will last for 10h and 40min.

10-day overview

Daily temperatures

Warmest day: Wednesday 64°C.
Coldest period: Thursday - Friday 55°C.

Chance of precipitation

Highest chance: Friday 53%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 41°F
Mostly Clear
Mostly Clear
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 6mphE 79°
  • Humidity: 84%
  • UV index: 0
  • Sunrise: 7:32 am PDT
  • Sunset: 6:15 pm PDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 61°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphNNW 341°
  • Humidity: 71%
  • UV index: 3
  • Sunrise: 7:33 am PDT
  • Sunset: 6:14 pm PDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 61°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphNW 311°
  • Humidity: 71%
  • UV index: 2
  • Sunrise: 7:35 am PDT
  • Sunset: 6:12 pm PDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 63°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 5mphNNW 327°
  • Humidity: 73%
  • UV index: 2
  • Sunrise: 7:37 am PDT
  • Sunset: 6:10 pm PDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 64°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 4mphNNW 327°
  • Humidity: 69%
  • UV index: 2
  • Sunrise: 7:38 am PDT
  • Sunset: 6:08 pm PDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 55°F
  • 43°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.12"
  • Wind: 4mphW 279°
  • Humidity: 80%
  • UV index: 2
  • Sunrise: 7:40 am PDT
  • Sunset: 6:06 pm PDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 55°F
  • 39°F
AM Showers
AM Showers
  • Precip. probability: 53%
  • Precipitation: 0.08"
  • Wind: 4mphWSW 255°
  • Humidity: 82%
  • UV index: 2
  • Sunrise: 7:41 am PDT
  • Sunset: 6:04 pm PDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 57°F
  • 41°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 4mphN 4°
  • Humidity: 79%
  • UV index: 1
  • Sunrise: 7:43 am PDT
  • Sunset: 6:03 pm PDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 57°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 5mphN 349°
  • Humidity: 71%
  • UV index: 2
  • Sunrise: 7:44 am PDT
  • Sunset: 6:01 pm PDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 57°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 5mphWNW 295°
  • Humidity: 76%
  • UV index: 2
  • Sunrise: 7:46 am PDT
  • Sunset: 5:59 pm PDT
  • ▼
Models point to a combination of primarily overcast and occasionally bright and damp weather is anticipated.
Rainfall is expected on Thursday and Friday.
In the upcoming period, the highest temperature will vary between 55.4°F and 64.4°F, while the lowest temperature will be between 37.4°F and 44.6°F.
Wednesday is expected to be the warmest, reaching up to 64.4°F; with a maximum temperature of 55.4°F, Thursday and Friday will be the coldest days.
Updated: Oct 17, 2026 @ 22:01:32 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, scattered clouds may briefly filter the sunlight, but it will remain bright overall.

Tomorrow, the highest temperature will be 60.8°F, while the lowest temperature will be 42.8°F.
The maximum temperature tomorrow will be a few degrees higher than the average highest temperature in October. The lowest temperature will be in line with the average low of 42.4°F.

On Sunday, in Sedro-Woolley, sunrise will be at 7:33 am and sunset at 6:14 pm (PDT).

In Sedro-Woolley, tomorrow, there will be 10h and 40min of daylight.