Weather forecast for 10 daysCathan, WA

Weather forecast for the weekend

Saturday Oct 24, 2026

  • 54°F
  • 43°F
Cloudy
Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 5mphE 91°
  • Humidity: 76%
  • UV index: 1
  • Sunrise: 7:42 am PDT
  • Sunset: 6:03 pm PDT
  • ▼
Tomorrow, on Saturday, October 24, heavy clouds will be present throughout the day.
The temperature is expected to vary between a crisp 53.6°F and a frosty 42.8°F.
The expected maximum is anticipated to be in line with the regular October temperature of 56.3°F.
Sunrise will be at 7:42 am and sunset at 6:03 pm; tomorrow's daylight will last for 10h and 22min.

Sunday Oct 25, 2026

  • 55°F
  • 43°F
AM Showers
AM Showers
  • Precip. probability: 33%
  • Precipitation: 0.04"
  • Wind: 6mphENE 59°
  • Humidity: 76%
  • UV index: 2
  • Sunrise: 7:44 am PDT
  • Sunset: 6:02 pm PDT
  • ▼
On Sunday, October 25, scattered morning showers will bring brief periods of rain.
Minimal precipitation is predicted. The highest temperature will be a moderate 55.4°F, while the lowest temperature will be a brisk 42.8°F.
On Sunday, the forecasted peak temperature is expected to mirror October's average high of 56.3°F.
Sunrise will be at 7:44 am and sunset at 6:02 pm; the daylight will last for 10h and 18min.

10-day overview

Daily temperatures

Maximum temperature: 55°C.
Minimum temperature: 54°C.

Chance of precipitation

Highest chance: Wednesday 47%.

Long-term weather forecast

  • Friday
  • Oct 23, 2026
  • 55°F
  • 37°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 4mphNW 308°
  • Humidity: 80%
  • UV index: 2
  • Sunrise: 7:41 am PDT
  • Sunset: 6:05 pm PDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 54°F
  • 43°F
Cloudy
Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 5mphE 91°
  • Humidity: 76%
  • UV index: 1
  • Sunrise: 7:42 am PDT
  • Sunset: 6:03 pm PDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 55°F
  • 43°F
AM Showers
AM Showers
  • Precip. probability: 33%
  • Precipitation: 0.04"
  • Wind: 6mphENE 59°
  • Humidity: 76%
  • UV index: 2
  • Sunrise: 7:44 am PDT
  • Sunset: 6:02 pm PDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 55°F
  • 43°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 6mphNW 313°
  • Humidity: 80%
  • UV index: 2
  • Sunrise: 7:45 am PDT
  • Sunset: 6:00 pm PDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 55°F
  • 41°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.16"
  • Wind: 6mphS 191°
  • Humidity: 84%
  • UV index: 1
  • Sunrise: 7:47 am PDT
  • Sunset: 5:58 pm PDT
  • ▼
  • Wednesday
  • Oct 28, 2026
  • 54°F
  • 39°F
AM Showers
AM Showers
  • Precip. probability: 47%
  • Precipitation: 0.08"
  • Wind: 7mphSW 236°
  • Humidity: 82%
  • UV index: 2
  • Sunrise: 7:48 am PDT
  • Sunset: 5:57 pm PDT
  • ▼
  • Thursday
  • Oct 29, 2026
  • 54°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 7mphN 356°
  • Humidity: 76%
  • UV index: 2
  • Sunrise: 7:50 am PDT
  • Sunset: 5:55 pm PDT
  • ▼
  • Friday
  • Oct 30, 2026
  • 54°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 6mphNNW 340°
  • Humidity: 77%
  • UV index: 2
  • Sunrise: 7:51 am PDT
  • Sunset: 5:53 pm PDT
  • ▼
  • Saturday
  • Oct 31, 2026
  • 54°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 6mphNNW 335°
  • Humidity: 79%
  • UV index: 2
  • Sunrise: 7:53 am PDT
  • Sunset: 5:52 pm PDT
  • ▼
  • Sunday
  • Nov 1, 2026
  • 54°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 23%
  • Precipitation: 0"
  • Wind: 7mphNNW 338°
  • Humidity: 76%
  • UV index: 2
  • Sunrise: 7:54 am PDT
  • Sunset: 5:50 pm PDT
  • ▼
It is expected that primarily overcast and occasionally rainy weather is forecasted.
Rainfall is predicted for Sunday, Tuesday and Wednesday.
The maximum temperature will be almost identical in the upcoming days. Highs will range from 53.6°F to 55.4°F, while the lowest nighttime temperatures will be also relatively consistent, as night temperatures will lie between 37.4°F and 42.8°F.
The warmest days will be Friday, Sunday through Tuesday, with a maximum of 55.4°F; on all other days, the maximum temperature remains steady at 53.6°F.
Updated: Oct 23, 2026 @ 11:59:44 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Cathan, predominantly cloudy and occasionally rainy weather is anticipated for the next ten days.

Rainfall is expected on Sunday, Tuesday and Wednesday in Cathan. Tuesday, with light precipitation of 0.16", will be the day with the most rainfall.

The maximum temperature will range between 53.6°F and 55.4°F, while the minimum temperature will vary between 37.4°F and 42.8°F.

The warmest days will be Friday, Sunday through Tuesday, with a maximum of 55.4°F. All other days, the maximum temperature will be the same 53.6°F.

Tomorrow, the day will be cloud-filled.

Tomorrow, the maximum temperature will be 53.6°F, while the minimum temperature will be 42.8°F.
Tomorrow, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature will be also in line with the average low of 43.3°F.

On Saturday, in Cathan, sunrise will be at 7:42 am and sunset at 6:03 pm (PDT).

Tomorrow, the daylight will last for 10h and 22min.

On Sunday, in Cathan, expect light passing rain showers before midday.

On Sunday, there is a low probability of minimal rainfall in Cathan.

On Sunday, the highest temperature in Cathan will be 55.4°F, while the lowest temperature will be 42.8°F.