Weather forecast for 10 daysMcKinleyville, CA

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 55°F
  • 45°F
AM Drizzle
AM Drizzle
  • Precip. probability: 30%
  • Precipitation: 0"
  • Wind: 6mphWSW 238°
  • Humidity: 92%
  • UV index: 3
  • Sunrise: 7:31 am PDT
  • Sunset: 6:31 pm PDT
  • ▼
Today, in McKinleyville, mist and drizzle will set the tone for the morning, reducing visibility slightly.
Minimal precipitation is forecasted. Temperatures will oscillate between a refreshing 55.4°F at their highest and a chilly 44.6°F at their lowest.
On today, conditions will be colder with a temperature more like November's typical high of 56.7°F.
Sunrise was at 7:31 am and sunset will be at 6:31 pm; the daylight will last for 11h and 0min.

10-day overview

Daily temperatures

Warmest period: Tuesday - Wednesday 59°C.
Minimum temperature: 55°C.

Chance of precipitation

Highest chance: Saturday - Sunday 42%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 55°F
  • 45°F
AM Drizzle
AM Drizzle
  • Precip. probability: 30%
  • Precipitation: 0"
  • Wind: 6mphWSW 238°
  • Humidity: 92%
  • UV index: 3
  • Sunrise: 7:31 am PDT
  • Sunset: 6:31 pm PDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 57°F
  • 43°F
AM Fog / PM Clouds
AM Fog / PM Clouds
  • Precip. probability: 20%
  • Precipitation: 0"
  • Wind: 6mphWSW 240°
  • Humidity: 79%
  • UV index: 3
  • Sunrise: 7:32 am PDT
  • Sunset: 6:29 pm PDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 59°F
  • 46°F
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphWSW 252°
  • Humidity: 79%
  • UV index: 2
  • Sunrise: 7:33 am PDT
  • Sunset: 6:28 pm PDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 59°F
  • 46°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 5mphWSW 245°
  • Humidity: 82%
  • UV index: 3
  • Sunrise: 7:34 am PDT
  • Sunset: 6:27 pm PDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 57°F
  • 43°F
AM Fog / PM Clouds
AM Fog / PM Clouds
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 8mphNW 310°
  • Humidity: 89%
  • UV index: 2
  • Sunrise: 7:36 am PDT
  • Sunset: 6:25 pm PDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 57°F
  • 43°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 12mphN 350°
  • Humidity: 80%
  • UV index: 4
  • Sunrise: 7:37 am PDT
  • Sunset: 6:24 pm PDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 57°F
  • 43°F
PM Showers
PM Showers
  • Precip. probability: 42%
  • Precipitation: 0.31"
  • Wind: 8mphWSW 255°
  • Humidity: 74%
  • UV index: 3
  • Sunrise: 7:38 am PDT
  • Sunset: 6:22 pm PDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 55°F
  • 43°F
Showers
Showers
  • Precip. probability: 42%
  • Precipitation: 0.16"
  • Wind: 8mphWSW 241°
  • Humidity: 81%
  • UV index: 3
  • Sunrise: 7:39 am PDT
  • Sunset: 6:21 pm PDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 55°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 9mphNW 318°
  • Humidity: 80%
  • UV index: 3
  • Sunrise: 7:40 am PDT
  • Sunset: 6:20 pm PDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 55°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 9mphWNW 291°
  • Humidity: 78%
  • UV index: 3
  • Sunrise: 7:41 am PDT
  • Sunset: 6:18 pm PDT
  • ▼
Mixed conditions are forecasted for the coming ten days, and a mix of gloomy, wet, foggy and mostly clear weather is anticipated.
Rainfall is forecasted for Saturday and next Sunday.
Highs will stay within a very narrow margin in the forecast period ahead. Maximum temperatures will fall between 55.4°F and 59°F, while the overnight low will be also nearly unchanged, as the minimum temperature will fluctuate between 42.8°F and 46.4°F.
The warmest days will be Tuesday and Wednesday, with a maximum of 59°F; Sunday, next Sunday through next Tuesday, with the highest temperature of 55.4°F, will be the coldest days.
Updated: Oct 18, 2026 @ 15:00:10 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, in McKinleyville, expect patchy drizzle in the morning, making for a damp start.

Today, there is a low probability of minimal rainfall in McKinleyville.

Today, the highest temperature will be 55.4°F, while the lowest temperature will be 44.6°F.
The highest temperature today will be slightly cooler than the average maximum temperature in October. The lowest temperature today will be also a few degrees lower than the average low temperature.

On Sunday, in McKinleyville, sunrise was at 7:31 am and sunset will be at 6:31 pm (PDT).

Today, the daylight will last for 11h and 0min.