Weather forecast for tomorrowOlga, WA
Weather forecast for tomorrow
Sunday Oct 18, 2026
- 55°F
- 48°F
Partly Cloudy
- Precip. probability: 20%
- Precipitation: 0"
- Wind: 7mphNNW 348°
- Humidity: 83%
- UV index: 2
- Sunrise: 7:36 am PDT
- Sunset: 6:16 pm PDT
- details ▼
On Sunday, October 18, scattered clouds may briefly filter the sunlight, but it will remain bright overall.
Temperature is anticipated to reach a high of a moderate 55.4°F during the day, slightly dropping to a low of a brisk 48.2°F at night.
The highest temperature for tomorrow is expected to reflect October's average of 55.4°F.
Sunrise will be at 7:36 am and sunset at 6:16 pm; tomorrow's daylight will last for 10h and 40min.
Temperature is anticipated to reach a high of a moderate 55.4°F during the day, slightly dropping to a low of a brisk 48.2°F at night.
The highest temperature for tomorrow is expected to reflect October's average of 55.4°F.
Sunrise will be at 7:36 am and sunset at 6:16 pm; tomorrow's daylight will last for 10h and 40min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 54°C.
Coldest hour: 6 am 45°C.
Coldest hour: 6 am 45°C.
Chance of precipitation
Highest chance: 6 am - 9 am 20%.
Hourly weather forecast
- 12 am
- 48°F
- Feels like:48°F
Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 0mphW 260°
- Humidity: 93%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 46°F
- Feels like:46°F
Clear
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 0mphE 81°
- Humidity: 99%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 45°F
- Feels like:45°F
Clear
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 1mphENE 57°
- Humidity: 100%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 45°F
- Feels like:45°F
Partly Cloudy
- Precip. probability: 20%
- Precipitation: 0"
- Wind: 1mphNNE 32°
- Humidity: 100%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:36 am
- 8 am
- 45°F
- Feels like:45°F
Partly Cloudy
- Precip. probability: 20%
- Precipitation: 0"
- Wind: 1mphN 3°
- Humidity: 100%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 50°F
- Feels like:50°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 2mphNNW 345°
- Humidity: 87%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 12 pm
- 52°F
- Feels like:52°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphNNW 346°
- Humidity: 79%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 2 pm
- 54°F
- Feels like:52°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphNNW 343°
- Humidity: 73%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 4 pm
- 54°F
- Feels like:52°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 7mphNNW 332°
- Humidity: 74%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 50°F
- Feels like:48°F
Mostly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphNNW 334°
- Humidity: 83%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:16 pm
- 8 pm
- 50°F
- Feels like:48°F
Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphNNW 337°
- Humidity: 84%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 50°F
- Feels like:50°F
Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 4mphNNW 339°
- Humidity: 83%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, on Sunday, primarily cloudy and occasionally sunny weather is predicted.
The temperature will vary between the lowest temperature of 44.6°F and the highest temperature of 53.6°F. The warmest part of the day will be from 1 pm to 5 pm.
Tomorrow, expect conditions resembling October's usual high temperature. Tomorrow, the night is expected to be also alike with the typical October low of 50.9°F.
The temperature will vary between the lowest temperature of 44.6°F and the highest temperature of 53.6°F. The warmest part of the day will be from 1 pm to 5 pm.
Tomorrow, expect conditions resembling October's usual high temperature. Tomorrow, the night is expected to be also alike with the typical October low of 50.9°F.
Updated: Oct 18, 2026 @ 00:19:39 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, clouds and sunshine will alternate throughout the day.
Tomorrow, the highest temperature will be 55.4°F, while the lowest temperature will be 48.2°F.
The maximum temperature tomorrow will be in line with the average highest temperature in October. Tomorrow, the lowest temperature will be also in line with the average low temperature.
The maximum temperature tomorrow will be in line with the average highest temperature in October. Tomorrow, the lowest temperature will be also in line with the average low temperature.
On Sunday, in Olga, sunrise will be at 7:36 am and sunset at 6:16 pm (PDT).
Tomorrow, the daylight will last for 10h and 40min.
