Weather forecast for tomorrowCathan, WA

Weather forecast for tomorrow

Friday Oct 30, 2026

  • 48°F
  • 36°F
Showers
Showers
  • Precip. probability: 50%
  • Precipitation: 0.12"
  • Wind: 6mphESE 102°
  • Humidity: 86%
  • UV index: 1
  • Sunrise: 7:51 am PDT
  • Sunset: 5:53 pm PDT
  • ▼
On Friday, in Cathan, expect showers at times, with periods of lighter rain during the day.
Minimal precipitation is expected for tomorrow. Temperatures will oscillate between a chilly 48.2°F at their highest and a cold 35.6°F at their lowest.
With a forecast of 48.2°F, the day’s weather feels closer to November than October.
Sunrise will be at 7:51 am and sunset at 5:53 pm; tomorrow's daylight will last for 10h and 2min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 48°C.
Coldest hour: 9 am 41°C.

Chance of precipitation

Highest chance: 12 pm 37%.

Hourly weather forecast

  • 12 am
  • 43°F
  • Feels like:
    43°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 2mphESE 103°
  • Humidity: 88%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 43°F
  • Feels like:
    43°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 2mphNE 46°
  • Humidity: 88%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 43°F
  • Feels like:
    43°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 2mphNNE 24°
  • Humidity: 88%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 43°F
  • Feels like:
    43°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0"
  • Wind: 2mphN 10°
  • Humidity: 90%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:51 am
  • 8 am
  • 41°F
  • Feels like:
    41°F
Cloudy
Cloudy
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 2mphN 9°
  • Humidity: 91%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 45°F
  • Feels like:
    45°F
Showers
Showers
  • Precip. probability: 35%
  • Precipitation: 0.04"
  • Wind: 2mphNE 56°
  • Humidity: 88%
  • Pressure: 29.91"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 12 pm
  • 46°F
  • Feels like:
    45°F
Showers
Showers
  • Precip. probability: 37%
  • Precipitation: 0.04"
  • Wind: 4mphWSW 249°
  • Humidity: 81%
  • Pressure: 29.91"Hg
  • Visibility: 7mi
  • UV index: 1
  • ▼
  • 2 pm
  • 48°F
  • Feels like:
    45°F
Showers
Showers
  • Precip. probability: 51%
  • Precipitation: 0.04"
  • Wind: 5mphSSW 204°
  • Humidity: 83%
  • Pressure: 29.91"Hg
  • Visibility: 5mi
  • UV index: 1
  • ▼
  • 4 pm
  • 48°F
  • Feels like:
    45°F
Showers
Showers
  • Precip. probability: 37%
  • Precipitation: 0.04"
  • Wind: 6mphESE 110°
  • Humidity: 83%
  • Pressure: 29.91"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
Sunset: 5:53 pm
  • 6 pm
  • 46°F
  • Feels like:
    43°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 5mphE 99°
  • Humidity: 87%
  • Pressure: 29.91"Hg
  • Visibility: 8mi
  • UV index: 0
  • ▼
  • 8 pm
  • 43°F
  • Feels like:
    41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 4mphESE 113°
  • Humidity: 91%
  • Pressure: 29.94"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 10 pm
  • 43°F
  • Feels like:
    39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 4mphESE 104°
  • Humidity: 92%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Tomorrow, on Friday, a combination of overcast and wet weather is predicted.
With minimal precipitation of 0.04", rainfall is expected from 10 am to 4 pm.
The temperature will be between the lowest temperature of 41°F and the highest temperature of 48.2°F. The warmest part of the day will be from 1 pm to 5 pm.
The forecasted high is more in line with November's typical maximum of 46.9°F than the usual for October. Forecast models suggest a low also more comparable to November's typical minimum of 38.5°F than October's usual 43.3°F.
Updated: Oct 29, 2026 @ 19:50:31 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, scattered showers will occur throughout the day, with lighter rain expected during the afternoon.

Tomorrow, there is a low chance of minimal precipitation in Cathan.

Tomorrow, the highest temperature will be 48.2°F, while the lowest temperature will be 35.6°F.
The maximum temperature will be relatively lower than the average highest temperature of 56.3°F in October. The lowest temperature will be also relatively lower than the average low of 43.3°F.

On Friday, in Cathan, sunrise will be at 7:51 am and sunset at 5:53 pm (PDT).

In Cathan, tomorrow, there will be 10h and 2min of daylight.