Weather forecast for 10 daysMill Creek, WA
Weather forecast for the weekend
Sunday Oct 18, 2026
- 59°F
- 45°F
Partly Cloudy
- Precip. probability: 20%
- Precipitation: 0"
- Wind: 8mphNNW 346°
- Humidity: 75%
- UV index: 3
- Sunrise: 7:32 am PDT
- Sunset: 6:14 pm PDT
- details ▼
On Sunday, in Mill Creek, expect a mix of sun and clouds throughout the day.
Predicted temperature values will span from a moderate 59°F down to a chilly 44.6°F.
Tomorrow's peak temperature is forecasted to align with October's common high of 57.6°F.
Sunrise will be at 7:32 am and sunset at 6:14 pm; tomorrow's daylight will last for 10h and 42min.
Predicted temperature values will span from a moderate 59°F down to a chilly 44.6°F.
Tomorrow's peak temperature is forecasted to align with October's common high of 57.6°F.
Sunrise will be at 7:32 am and sunset at 6:14 pm; tomorrow's daylight will last for 10h and 42min.
10-day overview
Daily temperatures
Warmest day: Wednesday 61°C.
Coldest day: Saturday 24.10. 54°C.
Coldest day: Saturday 24.10. 54°C.
Chance of precipitation
Highest chance: Sunday 25.10. 23%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 43°F
Clear
- Precip. probability: 9%
- Precipitation: 0"
- Wind: 4mphN 7°
- Humidity: 89%
- UV index: 0
- Sunrise: 7:31 am PDT
- Sunset: 6:16 pm PDT
- details ▼
- Sunday
- Oct 18, 2026
- 59°F
- 45°F
Partly Cloudy
- Precip. probability: 20%
- Precipitation: 0"
- Wind: 8mphNNW 346°
- Humidity: 75%
- UV index: 3
- Sunrise: 7:32 am PDT
- Sunset: 6:14 pm PDT
- details ▼
- Monday
- Oct 19, 2026
- 59°F
- 43°F
AM Clouds / PM Sun
- Precip. probability: 19%
- Precipitation: 0"
- Wind: 5mphSW 222°
- Humidity: 72%
- UV index: 3
- Sunrise: 7:34 am PDT
- Sunset: 6:13 pm PDT
- details ▼
- Tuesday
- Oct 20, 2026
- 59°F
- 41°F
Mostly Sunny
- Precip. probability: 20%
- Precipitation: 0"
- Wind: 9mphNNW 339°
- Humidity: 74%
- UV index: 3
- Sunrise: 7:35 am PDT
- Sunset: 6:11 pm PDT
- details ▼
- Wednesday
- Oct 21, 2026
- 61°F
- 43°F
Partly Cloudy
- Precip. probability: 20%
- Precipitation: 0"
- Wind: 5mphNNW 334°
- Humidity: 73%
- UV index: 2
- Sunrise: 7:37 am PDT
- Sunset: 6:09 pm PDT
- details ▼
- Thursday
- Oct 22, 2026
- 55°F
- 43°F
AM Clouds / PM Sun
- Precip. probability: 22%
- Precipitation: 0.08"
- Wind: 6mphWSW 243°
- Humidity: 81%
- UV index: 2
- Sunrise: 7:38 am PDT
- Sunset: 6:07 pm PDT
- details ▼
- Friday
- Oct 23, 2026
- 55°F
- 41°F
Partly Cloudy
- Precip. probability: 20%
- Precipitation: 0"
- Wind: 4mphWSW 252°
- Humidity: 77%
- UV index: 2
- Sunrise: 7:40 am PDT
- Sunset: 6:05 pm PDT
- details ▼
- Saturday
- Oct 24, 2026
- 54°F
- 43°F
Mostly Cloudy
- Precip. probability: 16%
- Precipitation: 0"
- Wind: 6mphN 2°
- Humidity: 76%
- UV index: 2
- Sunrise: 7:41 am PDT
- Sunset: 6:04 pm PDT
- details ▼
- Sunday
- Oct 25, 2026
- 55°F
- 41°F
Partly Cloudy
- Precip. probability: 23%
- Precipitation: 0"
- Wind: 7mphNNW 346°
- Humidity: 74%
- UV index: 2
- Sunrise: 7:43 am PDT
- Sunset: 6:02 pm PDT
- details ▼
- Monday
- Oct 26, 2026
- 55°F
- 43°F
Partly Cloudy
- Precip. probability: 20%
- Precipitation: 0"
- Wind: 5mphN 349°
- Humidity: 77%
- UV index: 2
- Sunrise: 7:44 am PDT
- Sunset: 6:00 pm PDT
- details ▼
Over the next ten days, conditions will reflect that primarily overcast and occasionally clear weather is anticipated.
With a 22% probability, rainfall is expected only on Thursday. The precipitation will be minimal at 0.08".
In the coming days, the maximum temperature will vary between 53.6°F and 60.8°F, while the overnight low will be nearly unchanged, as the lowest temperatures will remain in the range of 41°F to 44.6°F.
Expect the warmest day on Wednesday, with temperatures peaking at 60.8°F; with the highest temperature of 53.6°F, next Saturday will be the coldest day.
With a 22% probability, rainfall is expected only on Thursday. The precipitation will be minimal at 0.08".
In the coming days, the maximum temperature will vary between 53.6°F and 60.8°F, while the overnight low will be nearly unchanged, as the lowest temperatures will remain in the range of 41°F to 44.6°F.
Expect the warmest day on Wednesday, with temperatures peaking at 60.8°F; with the highest temperature of 53.6°F, next Saturday will be the coldest day.
Updated: Oct 18, 2026 @ 03:10:39 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Sunday, some passing clouds may drift through, but the sun will shine at times.
Tomorrow, the highest temperature will be 59°F, while the lowest temperature will be 44.6°F.
The highest temperature tomorrow will be in line with the average maximum temperature in October. The lowest temperature will be also in line with the average low of 45.9°F.
The highest temperature tomorrow will be in line with the average maximum temperature in October. The lowest temperature will be also in line with the average low of 45.9°F.
On Sunday, in Mill Creek, sunrise will be at 7:32 am and sunset at 6:14 pm (PDT).
In Mill Creek, the length of the day tomorrow will be 10h and 42min.
