Weather forecast for 10 daysBrinnon, WA

Weather forecast for the weekend

Saturday Oct 31, 2026

  • 57°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphNNE 16°
  • Humidity: 77%
  • UV index: 2
  • Sunrise: 7:54 am PDT
  • Sunset: 5:55 pm PDT
  • ▼
On Saturday, in Brinnon, thin clouds will pass through at times, but overall, it will remain bright.
Rain is not forecasted for tomorrow. The maximum temperature will be a refreshing 57.2°F, while the minimum temperature will be a wintry 35.6°F.
Expect temperatures to reach October's average high of 58.1°F.
Sunrise will be at 7:54 am and sunset at 5:55 pm; tomorrow's daylight will last for 10h and 1min.

Sunday Nov 1, 2026

  • 55°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphE 96°
  • Humidity: 72%
  • UV index: 2
  • Sunrise: 6:56 am PST
  • Sunset: 4:53 pm PST
  • ▼
On Sunday, November 1, the weather remains calm, bright, and sunny.
Rain is not forecasted. The highest anticipated temperature is a moderate 55.4°F, while the lowest temperature will be a wintry 35.6°F.
Sunday's top temperature is set to align with the common October high of 58.1°F.
Sunrise will be at 6:56 am and sunset at 4:53 pm; the daylight will last for 9h and 58min.

10-day overview

Daily temperatures

Warmest day: Wednesday 59°C.
Minimum temperature: 55°C.

Chance of precipitation

Highest chance: today 100%.

Long-term weather forecast

  • Friday
  • Oct 30, 2026
  • min.
  • 36°F
Rain Early
Rain Early
  • Precip. probability: 100%
  • Precipitation: 0.2"
  • Wind: 2mphSW 236°
  • Humidity: 97%
  • UV index: 0
  • Sunrise: 7:53 am PDT
  • Sunset: 5:57 pm PDT
  • ▼
  • Saturday
  • Oct 31, 2026
  • 57°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphNNE 16°
  • Humidity: 77%
  • UV index: 2
  • Sunrise: 7:54 am PDT
  • Sunset: 5:55 pm PDT
  • ▼
  • Sunday
  • Nov 1, 2026
  • 55°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphE 96°
  • Humidity: 72%
  • UV index: 2
  • Sunrise: 6:56 am PST
  • Sunset: 4:53 pm PST
  • ▼
  • Monday
  • Nov 2, 2026
  • 55°F
  • 46°F
Cloudy
Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 4mphSSW 208°
  • Humidity: 73%
  • UV index: 1
  • Sunrise: 6:57 am PST
  • Sunset: 4:52 pm PST
  • ▼
  • Tuesday
  • Nov 3, 2026
  • 57°F
  • 43°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 4mphNNE 32°
  • Humidity: 78%
  • UV index: 1
  • Sunrise: 6:59 am PST
  • Sunset: 4:50 pm PST
  • ▼
  • Wednesday
  • Nov 4, 2026
  • 59°F
  • 46°F
PM Showers
PM Showers
  • Precip. probability: 38%
  • Precipitation: 0.08"
  • Wind: 5mphS 189°
  • Humidity: 78%
  • UV index: 1
  • Sunrise: 7:00 am PST
  • Sunset: 4:49 pm PST
  • ▼
  • Thursday
  • Nov 5, 2026
  • 57°F
  • 45°F
PM Showers
PM Showers
  • Precip. probability: 36%
  • Precipitation: 0.28"
  • Wind: 6mphS 189°
  • Humidity: 85%
  • UV index: 2
  • Sunrise: 7:02 am PST
  • Sunset: 4:47 pm PST
  • ▼
  • Friday
  • Nov 6, 2026
  • 55°F
  • 45°F
Showers
Showers
  • Precip. probability: 48%
  • Precipitation: 0.12"
  • Wind: 7mphSSW 193°
  • Humidity: 88%
  • UV index: 2
  • Sunrise: 7:03 am PST
  • Sunset: 4:46 pm PST
  • ▼
  • Saturday
  • Nov 7, 2026
  • 57°F
  • 48°F
Few Showers
Few Showers
  • Precip. probability: 33%
  • Precipitation: 0.28"
  • Wind: 5mphSSW 194°
  • Humidity: 78%
  • UV index: 1
  • Sunrise: 7:05 am PST
  • Sunset: 4:45 pm PST
  • ▼
  • Sunday
  • Nov 8, 2026
  • 57°F
  • 46°F
Showers
Showers
  • Precip. probability: 42%
  • Precipitation: 0.55"
  • Wind: 7mphSSW 194°
  • Humidity: 86%
  • UV index: 1
  • Sunrise: 7:06 am PST
  • Sunset: 4:43 pm PST
  • ▼
wet, overcast and sun-filled weather is predicted.
Rain is expected on Friday, Wednesday through next Sunday.
The temperature shift across days will be subtle in the forecast period ahead. Maximum temperatures will fall between 55.4°F and 59°F, while the lowest night temperatures will vary significantly, as temperatures overnight will fluctuate from 35.6°F up to 48.2°F.
Expect the warmest day on Wednesday, with temperatures peaking at 59°F; with a maximum temperature of 55.4°F, Sunday, Monday and next Friday will be the coldest days in Brinnon.
Updated: Oct 31, 2026 @ 00:41:23 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Saturday, sunny moments will alternate with patchy cloud cover.

No, it will not rain tomorrow.

Tomorrow, the highest temperature will be 57.2°F, while the lowest temperature will be 35.6°F.
Tomorrow, the maximum temperature will be in line with the average highest temperature in October. Tomorrow, the lowest temperature will be uncommonly lower than the average low of 45.3°F.

On Saturday, in Brinnon, sunrise will be at 7:54 am and sunset at 5:55 pm (PDT).

Tomorrow, the daylight will last for 10h and 1min.

On Sunday, a sun-drenched sky is anticipated.

No, it will not rain on Sunday in Brinnon.

On Sunday, the highest temperature will be 55.4°F, while the lowest temperature will be 35.6°F.