Weather forecast for todayCopalis Beach, WA

Weather forecast for today

Current condition 2:29 am PDT

  • 46°F
  • Feels like:
    43°F
Fair
Fair
  • Precipitation: 0"
  • Wind: 6mphN 0°
  • Humidity: 84%
  • Dewpoint: 41°F
  • Pressure: 30.23"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
In Copalis Beach, at the moment, the air is calm, and fair conditions continue without disruption.
The temperature is a brisk 46.4°F, the feels-like reading is appraised at a frosty 42.8°F. The current temperature is near the lowest expected 42.8°F for today.

Sunday Oct 18, 2026

  • 59°F
  • 43°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 9mphN 353°
  • Humidity: 77%
  • UV index: 3
  • Sunrise: 7:39 am PDT
  • Sunset: 6:23 pm PDT
  • ▼
Today, on Sunday, October 18, the sky will remain mostly closed off by clouds.
The highest predicted temperature is a mild 59°F, while the lowest temperature will be a brisk 42.8°F.
Today, the forecasted peak temperature is expected to mirror October's average high of 57.7°F.
Sunrise will be at 7:39 am and sunset at 6:23 pm; the daylight will last for 10h and 44min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 57°C.
Coldest hour: 6 am 43°C.

Chance of precipitation

Highest chance: 9 pm 7%.

Hourly weather forecast

  • 4 am
  • 45°F
  • Feels like:
    41°F
Mostly Clear
Mostly Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphNNE 12°
  • Humidity: 88%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 43°F
  • Feels like:
    39°F
Mostly Clear
Mostly Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphNE 40°
  • Humidity: 94%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:39 am
  • 8 am
  • 41°F
  • Feels like:
    39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 3mphENE 76°
  • Humidity: 100%
  • Pressure: 30.18"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 10 am
  • 48°F
  • Feels like:
    48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 3mphE 87°
  • Humidity: 85%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 12 pm
  • 55°F
  • Feels like:
    55°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 3mphSSW 200°
  • Humidity: 72%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 2 pm
  • 57°F
  • Feels like:
    55°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphWNW 297°
  • Humidity: 64%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 55°F
  • Feels like:
    54°F
Cloudy
Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 9mphNW 308°
  • Humidity: 67%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 54°F
  • Feels like:
    52°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphNW 322°
  • Humidity: 74%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:23 pm
  • 8 pm
  • 50°F
  • Feels like:
    50°F
Cloudy
Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphNNW 343°
  • Humidity: 84%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 48°F
  • Feels like:
    48°F
Cloudy
Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 2mphENE 57°
  • Humidity: 88%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, primarily cloudy and occasionally mostly clear weather is anticipated.
The temperature will vary between a maximum of 57.2°F and a minimum of 41°F. The warmest part of the day will be at 2 pm and 3 pm.
Today, the forecasted high aligns similar to the average peak in October. The minimum temperature today will be more resembling November's average low of 44.1°F than October's average of 48.7°F.
Updated: Oct 18, 2026 @ 09:29:19 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (2:29 am PDT) it is 46.4°F in Copalis Beach.

Today, the sky is expected to stay overcast for much of the day.

Today, the highest temperature in Copalis Beach will be 59°F, while the lowest temperature will be 42.8°F.
The maximum temperature will be in line with the average highest temperature of 57.7°F in October. Today, the lowest temperature will be a few degrees lower than the average low temperature.

On Sunday, in Copalis Beach, sunrise will be at 7:39 am and sunset at 6:23 pm (PDT).

Today, the daylight will last for 10h and 44min.