Weather forecast for 10 daysIlwaco, WA

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 61°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 15mphN 6°
  • Humidity: 74%
  • UV index: 3
  • Sunrise: 7:38 am PDT
  • Sunset: 6:24 pm PDT
  • ▼
Today, on Sunday, October 18, moments of sunshine will break through the patchy clouds.
The temperature is predicted to vary between an enjoyable 60.8°F and a frosty 48.2°F.
Expect the maximum temperature to remain consistent with the typical October high of 57.9°F.
Sunrise will be at 7:38 am and sunset at 6:24 pm; the daylight will last for 10h and 46min.

10-day overview

Daily temperatures

Warmest day: Tuesday 64°C.
Minimum temperature: 55°C.

Chance of precipitation

Highest chance: Sunday 25.10. 40%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 61°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 15mphN 6°
  • Humidity: 74%
  • UV index: 3
  • Sunrise: 7:38 am PDT
  • Sunset: 6:24 pm PDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 59°F
  • 45°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 7mphSSW 209°
  • Humidity: 80%
  • UV index: 2
  • Sunrise: 7:39 am PDT
  • Sunset: 6:22 pm PDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 64°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 13mphNNE 22°
  • Humidity: 72%
  • UV index: 3
  • Sunrise: 7:40 am PDT
  • Sunset: 6:20 pm PDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 61°F
  • 50°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 12mphN 4°
  • Humidity: 78%
  • UV index: 3
  • Sunrise: 7:42 am PDT
  • Sunset: 6:19 pm PDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 57°F
  • 48°F
AM Showers
AM Showers
  • Precip. probability: 37%
  • Precipitation: 0"
  • Wind: 16mphNNW 330°
  • Humidity: 83%
  • UV index: 2
  • Sunrise: 7:43 am PDT
  • Sunset: 6:17 pm PDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 55°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 23%
  • Precipitation: 0.04"
  • Wind: 11mphNW 309°
  • Humidity: 75%
  • UV index: 2
  • Sunrise: 7:45 am PDT
  • Sunset: 6:15 pm PDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 55°F
  • 45°F
Showers
Showers
  • Precip. probability: 38%
  • Precipitation: 0.08"
  • Wind: 15mphSE 138°
  • Humidity: 77%
  • UV index: 2
  • Sunrise: 7:46 am PDT
  • Sunset: 6:14 pm PDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 57°F
  • 46°F
Showers
Showers
  • Precip. probability: 40%
  • Precipitation: 0.24"
  • Wind: 11mphNE 47°
  • Humidity: 79%
  • UV index: 2
  • Sunrise: 7:47 am PDT
  • Sunset: 6:12 pm PDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 55°F
  • 45°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.12"
  • Wind: 10mphSE 140°
  • Humidity: 77%
  • UV index: 2
  • Sunrise: 7:49 am PDT
  • Sunset: 6:10 pm PDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 55°F
  • 46°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 12mphS 183°
  • Humidity: 81%
  • UV index: 2
  • Sunrise: 7:50 am PDT
  • Sunset: 6:09 pm PDT
  • ▼
During the ten-day period, dull, rain-filled and sunny weather is predicted.
Rainfall is forecasted for Friday through next Monday.
In the coming days, the maximum temperature will vary between 55.4°F and 64.4°F, while the lowest nighttime temperatures will be relatively consistent, as the minimum temperature is expected to range between 44.6°F and 50°F.
Expect the warmest day on Tuesday, with temperatures peaking at 64.4°F; the coldest days will be Friday, Saturday, next Monday and Tuesday, with a maximum of 55.4°F.
Updated: Oct 18, 2026 @ 08:25:46 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, clouds and sunshine will create a dynamic sky throughout the day.

Today, the highest temperature will be 60.8°F, while the lowest temperature will be 48.2°F.
The maximum temperature today will be in line with the average highest temperature in October. The lowest temperature will be also in line with the average low of 50.9°F.

On Sunday, in Ilwaco, sunrise will be at 7:38 am and sunset at 6:24 pm (PDT).

Today, the daylight will last for 10h and 46min.