Weather forecast for tomorrowSitkum, OR

Weather forecast for tomorrow

Sunday Oct 18, 2026

  • 66°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 7mphN 356°
  • Humidity: 69%
  • UV index: 4
  • Sunrise: 7:33 am PDT
  • Sunset: 6:27 pm PDT
  • ▼
On Sunday, October 18, the sky will feature a blend of clouds and sunshine.
The temperature is predicted to vary between a maximum of a breezy 66.2°F and a minimum of a frosty 46.4°F.
The temperature for tomorrow is expected to correspond with the average October peak of 63.5°F.
Sunrise will be at 7:33 am and sunset at 6:27 pm; tomorrow's daylight will last for 10h and 55min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 64°C.
Coldest period: 6 am - 9 am 50°C.

Chance of precipitation

Highest chance: 12 am 12%.

Hourly weather forecast

  • 12 am
  • 54°F
  • Feels like:
    54°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 3mphNE 39°
  • Humidity: 87%
  • Pressure: 30.15"Hg
  • Visibility: 8mi
  • UV index: 0
  • ▼
  • 2 am
  • 52°F
  • Feels like:
    52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 4mphNE 43°
  • Humidity: 87%
  • Pressure: 30.12"Hg
  • Visibility: 8mi
  • UV index: 0
  • ▼
  • 4 am
  • 50°F
  • Feels like:
    50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 5mphENE 67°
  • Humidity: 86%
  • Pressure: 30.12"Hg
  • Visibility: 8mi
  • UV index: 0
  • ▼
  • 6 am
  • 50°F
  • Feels like:
    48°F
Mostly Clear
Mostly Clear
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 4mphE 81°
  • Humidity: 86%
  • Pressure: 30.09"Hg
  • Visibility: 6mi
  • UV index: 0
  • ▼
Sunrise: 7:33 am
  • 8 am
  • 48°F
  • Feels like:
    46°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 4mphE 91°
  • Humidity: 90%
  • Pressure: 30.06"Hg
  • Visibility: 5mi
  • UV index: 0
  • ▼
  • 10 am
  • 55°F
  • Feels like:
    55°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 2mphESE 107°
  • Humidity: 79%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 12 pm
  • 61°F
  • Feels like:
    61°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphWNW 303°
  • Humidity: 66%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 2 pm
  • 64°F
  • Feels like:
    64°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphNW 317°
  • Humidity: 59%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 64°F
  • Feels like:
    64°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphNW 307°
  • Humidity: 55%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 59°F
  • Feels like:
    59°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphWNW 288°
  • Humidity: 61%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:27 pm
  • 8 pm
  • 54°F
  • Feels like:
    54°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 3mphWSW 243°
  • Humidity: 74%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 52°F
  • Feels like:
    52°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 2mphSW 229°
  • Humidity: 81%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Tomorrow, primarily gloomy and occasionally sun-filled weather is predicted.
The temperature will vary between the lowest temperature of 48.2°F and the highest temperature of 64.4°F. The warmest part of the day will be from 2 pm to 4 pm.
Tomorrow, the forecasted high aligns alike with the average peak in October. The expected low will be also resembling the average minimum in October, which is 45°F.
Updated: Oct 17, 2026 @ 22:44:07 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, in Sitkum, expect a mix of sun and clouds throughout the day.

Tomorrow, the maximum temperature will be 66.2°F, while the minimum temperature will be 46.4°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°F.

On Sunday, in Sitkum, sunrise will be at 7:33 am and sunset at 6:27 pm (PDT).

Tomorrow in Sitkum, the daylight will last for 10h and 55min.