Weather forecast for 10 daysPlymouth, WA
Weather forecast for the weekend
Sunday Oct 18, 2026
- 68°F
- 41°F
Mostly Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 7mphENE 65°
- Humidity: 60%
- UV index: 3
- Sunrise: 7:18 am PDT
- Sunset: 6:06 pm PDT
- details ▼
On Sunday, in Plymouth, mainly sunny conditions will dominate the day.
A substantial temperature fluctuation from a delightful 68°F at its peak to a cold 41°F at its lowest point is predicted.
Today's top temperature will be a few degrees higher than October's standard maximum of 61.9°F.
Sunrise will be at 7:18 am and sunset at 6:06 pm; the daylight will last for 10h and 47min.
A substantial temperature fluctuation from a delightful 68°F at its peak to a cold 41°F at its lowest point is predicted.
Today's top temperature will be a few degrees higher than October's standard maximum of 61.9°F.
Sunrise will be at 7:18 am and sunset at 6:06 pm; the daylight will last for 10h and 47min.
10-day overview
Daily temperatures
Maximum temperature: 68°C.
Minimum temperature: 55°C.
Minimum temperature: 55°C.
Chance of precipitation
Highest chance: 24%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 68°F
- 41°F
Mostly Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 7mphENE 65°
- Humidity: 60%
- UV index: 3
- Sunrise: 7:18 am PDT
- Sunset: 6:06 pm PDT
- details ▼
- Monday
- Oct 19, 2026
- 63°F
- 43°F
Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 3mphNW 319°
- Humidity: 48%
- UV index: 2
- Sunrise: 7:20 am PDT
- Sunset: 6:04 pm PDT
- details ▼
- Tuesday
- Oct 20, 2026
- 68°F
- 39°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 5mphNE 35°
- Humidity: 49%
- UV index: 2
- Sunrise: 7:21 am PDT
- Sunset: 6:02 pm PDT
- details ▼
- Wednesday
- Oct 21, 2026
- 66°F
- 43°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 2mphNE 45°
- Humidity: 55%
- UV index: 3
- Sunrise: 7:22 am PDT
- Sunset: 6:01 pm PDT
- details ▼
- Thursday
- Oct 22, 2026
- 64°F
- 43°F
Mostly Cloudy
- Precip. probability: 21%
- Precipitation: 0"
- Wind: 6mphSW 225°
- Humidity: 62%
- UV index: 2
- Sunrise: 7:24 am PDT
- Sunset: 5:59 pm PDT
- details ▼
- Friday
- Oct 23, 2026
- 63°F
- 36°F
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 9mphWSW 241°
- Humidity: 53%
- UV index: 3
- Sunrise: 7:25 am PDT
- Sunset: 5:57 pm PDT
- details ▼
- Saturday
- Oct 24, 2026
- 55°F
- 37°F
Partly Cloudy
- Precip. probability: 22%
- Precipitation: 0.08"
- Wind: 6mphNNE 13°
- Humidity: 67%
- UV index: 2
- Sunrise: 7:27 am PDT
- Sunset: 5:56 pm PDT
- details ▼
- Sunday
- Oct 25, 2026
- 57°F
- 36°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 7mphNW 307°
- Humidity: 70%
- UV index: 2
- Sunrise: 7:28 am PDT
- Sunset: 5:54 pm PDT
- details ▼
- Monday
- Oct 26, 2026
- 55°F
- 36°F
Partly Cloudy
- Precip. probability: 23%
- Precipitation: 0"
- Wind: 6mphWNW 283°
- Humidity: 70%
- UV index: 2
- Sunrise: 7:29 am PDT
- Sunset: 5:52 pm PDT
- details ▼
- Tuesday
- Oct 27, 2026
- 57°F
- 36°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 7mphW 259°
- Humidity: 71%
- UV index: 2
- Sunrise: 7:31 am PDT
- Sunset: 5:51 pm PDT
- details ▼
During the upcoming ten-day period, primarily cloud-filled and occasionally sunny weather is anticipated.
With a 22% probability, rainfall is predicted only for Saturday. Predicted precipitation will be minimal at 0.08".
Substantial differences in temperature are forecasted in the upcoming days. Highs will range from 55.4°F to 68°F, while nighttime temperatures are expected to vary from 35.6°F to 42.8°F.
With a maximum temperature of 68°F, Sunday and Tuesday will be the warmest days; the coldest days will be Saturday and next Monday, with a maximum of 55.4°F.
With a 22% probability, rainfall is predicted only for Saturday. Predicted precipitation will be minimal at 0.08".
Substantial differences in temperature are forecasted in the upcoming days. Highs will range from 55.4°F to 68°F, while nighttime temperatures are expected to vary from 35.6°F to 42.8°F.
With a maximum temperature of 68°F, Sunday and Tuesday will be the warmest days; the coldest days will be Saturday and next Monday, with a maximum of 55.4°F.
Updated: Oct 18, 2026 @ 10:32:03 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, clear skies with only minor cloud interruptions are in the outlook.
Today, the maximum temperature will be 68°F, while the minimum temperature will be 41°F.
The highest temperature today will be relatively higher than the average maximum temperature in October. The lowest temperature today will be also slightly cooler than the average low temperature.
The highest temperature today will be relatively higher than the average maximum temperature in October. The lowest temperature today will be also slightly cooler than the average low temperature.
On Sunday, in Plymouth, sunrise will be at 7:18 am and sunset at 6:06 pm (PDT).
Today, the daylight will last for 10h and 47min.
