Weather forecast for 10 daysCosmopolis, WA
Weather forecast for the weekend
Saturday Oct 31, 2026
- 57°F
- 36°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 7mphE 86°
- Humidity: 80%
- UV index: 2
- Sunrise: 7:56 am PDT
- Sunset: 6:00 pm PDT
- details ▼
On Saturday, in Cosmopolis, expect partly sunny skies with periods of cloudiness.
Rainfall is not expected. The temperature is forecasted to vary between a refreshing 57.2°F and a wintry 35.6°F.
The maximum temperature will align with October's usual high of 58.5°F.
Sunrise will be at 7:56 am and sunset at 6:00 pm; the daylight will last for 10h and 4min.
Rainfall is not expected. The temperature is forecasted to vary between a refreshing 57.2°F and a wintry 35.6°F.
The maximum temperature will align with October's usual high of 58.5°F.
Sunrise will be at 7:56 am and sunset at 6:00 pm; the daylight will last for 10h and 4min.
Sunday Nov 1, 2026
- 57°F
- 37°F
Mostly Sunny
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 5mphS 188°
- Humidity: 77%
- UV index: 2
- Sunrise: 6:58 am PST
- Sunset: 4:59 pm PST
- details ▼
On Sunday, November 1, a crisp, sunny atmosphere is likely.
Rainfall is not anticipated. The temperature is forecasted to vary between a moderate 57.2°F and an icy 37.4°F.
The predicted high temperature will align with October's average of 58.5°F.
Sunrise will be at 6:58 am and sunset at 4:59 pm; the daylight will last for 10h and 1min.
Rainfall is not anticipated. The temperature is forecasted to vary between a moderate 57.2°F and an icy 37.4°F.
The predicted high temperature will align with October's average of 58.5°F.
Sunrise will be at 6:58 am and sunset at 4:59 pm; the daylight will last for 10h and 1min.
10-day overview
Daily temperatures
Warmest day: Wednesday 61°C.
Coldest day: tomorrow 52°C.
Coldest day: tomorrow 52°C.
Chance of precipitation
Highest chance: tomorrow 65%.
Long-term weather forecast
- Thursday
- Oct 29, 2026
- min.
- 43°F
Showers Late
- Precip. probability: 33%
- Precipitation: 0.04"
- Wind: 6mphE 95°
- Humidity: 93%
- UV index: 0
- Sunrise: 7:53 am PDT
- Sunset: 6:03 pm PDT
- details ▼
- Friday
- Oct 30, 2026
- 52°F
- 39°F
PM Rain
- Precip. probability: 65%
- Precipitation: 0.16"
- Wind: 7mphESE 113°
- Humidity: 88%
- UV index: 1
- Sunrise: 7:55 am PDT
- Sunset: 6:02 pm PDT
- details ▼
- Saturday
- Oct 31, 2026
- 57°F
- 36°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 7mphE 86°
- Humidity: 80%
- UV index: 2
- Sunrise: 7:56 am PDT
- Sunset: 6:00 pm PDT
- details ▼
- Sunday
- Nov 1, 2026
- 57°F
- 37°F
Mostly Sunny
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 5mphS 188°
- Humidity: 77%
- UV index: 2
- Sunrise: 6:58 am PST
- Sunset: 4:59 pm PST
- details ▼
- Monday
- Nov 2, 2026
- 55°F
- 43°F
Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 7mphE 92°
- Humidity: 79%
- UV index: 1
- Sunrise: 6:59 am PST
- Sunset: 4:57 pm PST
- details ▼
- Tuesday
- Nov 3, 2026
- 59°F
- 43°F
Partly Cloudy
- Precip. probability: 11%
- Precipitation: 0"
- Wind: 6mphE 89°
- Humidity: 72%
- UV index: 2
- Sunrise: 7:01 am PST
- Sunset: 4:56 pm PST
- details ▼
- Wednesday
- Nov 4, 2026
- 61°F
- 45°F
PM Showers
- Precip. probability: 39%
- Precipitation: 0.2"
- Wind: 6mphSE 139°
- Humidity: 75%
- UV index: 1
- Sunrise: 7:02 am PST
- Sunset: 4:54 pm PST
- details ▼
- Thursday
- Nov 5, 2026
- 55°F
- 46°F
Showers
- Precip. probability: 52%
- Precipitation: 0.16"
- Wind: 7mphSSE 155°
- Humidity: 90%
- UV index: 1
- Sunrise: 7:04 am PST
- Sunset: 4:53 pm PST
- details ▼
- Friday
- Nov 6, 2026
- 55°F
- 46°F
Showers
- Precip. probability: 38%
- Precipitation: 0.39"
- Wind: 8mphSSE 159°
- Humidity: 88%
- UV index: 1
- Sunrise: 7:05 am PST
- Sunset: 4:51 pm PST
- details ▼
- Saturday
- Nov 7, 2026
- 57°F
- 46°F
Showers
- Precip. probability: 47%
- Precipitation: 0.79"
- Wind: 11mphSE 130°
- Humidity: 84%
- UV index: 1
- Sunrise: 7:07 am PST
- Sunset: 4:50 pm PST
- details ▼
Over the next ten days, a mix of damp, cloudy and dry and sunny weather is predicted.
Rainfall is predicted for Thursday, Friday, Wednesday through next Saturday.
In the upcoming period, the highest temperature will range between 51.8°F and 60.8°F, while nighttime temperatures are expected to vary from 35.6°F to 46.4°F.
Wednesday will be the warmest day, with a maximum temperature of 60.8°F; the coldest day will be Friday, with a maximum of 51.8°F.
Rainfall is predicted for Thursday, Friday, Wednesday through next Saturday.
In the upcoming period, the highest temperature will range between 51.8°F and 60.8°F, while nighttime temperatures are expected to vary from 35.6°F to 46.4°F.
Wednesday will be the warmest day, with a maximum temperature of 60.8°F; the coldest day will be Friday, with a maximum of 51.8°F.
Updated: Oct 30, 2026 @ 00:46:21 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
In Cosmopolis, a combination of rain-filled, cloudy and clear weather is forecasted for the next ten days.
Rainfall is expected on Thursday, Friday, Wednesday through next Saturday in Cosmopolis. With moderate precipitation of 0.79", next Saturday will be the day with the most rainfall.
The maximum temperature will range between 51.8°F and 60.8°F, while the minimum temperature will be between 35.6°F and 46.4°F.
With the maximum temperature of 60.8°F, Wednesday will be the warmest day. Tomorrow will be the coldest day, with a maximum temperature of 51.8°F.
On Saturday, clouds will come and go, but expect bright periods in between.
No, it will not rain on Saturday.
On Saturday, the maximum temperature will be 57.2°F, while the minimum temperature will be 35.6°F.
On Sunday, open skies and radiant sunshine are expected.
No, it will not rain on Sunday.
On Sunday, the maximum temperature will be 57.2°F, while the minimum temperature will be 37.4°F.
