Weather forecast for todayLummi Island, WA

Weather forecast for today

Current condition 2:18 pm PDT

  • 59°F
  • Feels like:
    59°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 5mphSW 230°
  • Humidity: 63%
  • Dewpoint: 46°F
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
At the moment, in Lummi Island, the sun is shining uninterrupted, making for an excellent day outdoors.
The temperature is a moderate 59°F. The current temperature is the maximum anticipated temperature for today.

Saturday Oct 17, 2026

  • 59°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphSW 222°
  • Humidity: 65%
  • UV index: 2
  • Sunrise: 7:34 am PDT
  • Sunset: 6:17 pm PDT
  • ▼
Today, sunny conditions are expected to continue.
The temperature is forecasted to vary between a maximum of a moderate 59°F and a minimum of a cold 41°F.
This anticipated maximum temperature is expected to mirror October's typical high of 56.5°F.
Sunrise was at 7:34 am and sunset will be at 6:17 pm; the daylight will last for 10h and 43min.

Hourly overview

Hourly temperatures

Warmest period: 3 pm - 4 pm 59°C.
Coldest hour: 12 am 48°C.

Chance of precipitation

Highest chance: 11 pm - 12 am 7%.

Hourly weather forecast

  • 3 pm
  • 59°F
  • Feels like:
    59°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 3mphWNW 281°
  • Humidity: 61%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 59°F
  • Feels like:
    59°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 3mphWSW 237°
  • Humidity: 63%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 57°F
  • Feels like:
    57°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 3mphS 189°
  • Humidity: 66%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 55°F
  • Feels like:
    55°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphS 183°
  • Humidity: 74%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:17 pm
  • 7 pm
  • 52°F
  • Feels like:
    52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphS 176°
  • Humidity: 79%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 52°F
  • Feels like:
    52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphSSE 166°
  • Humidity: 81%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 52°F
  • Feels like:
    50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 4mphSSE 156°
  • Humidity: 82%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 52°F
  • Feels like:
    50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphSSE 163°
  • Humidity: 83%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 50°F
  • Feels like:
    50°F
Mostly Clear
Mostly Clear
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 3mphSSE 159°
  • Humidity: 88%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 48°F
  • Feels like:
    48°F
Mostly Clear
Mostly Clear
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 3mphSSE 155°
  • Humidity: 90%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the remainder of Saturday, a combination of mostly clear and cloud-filled weather is forecasted.
The temperature will vary between a minimum of 50°F and a maximum of 59°F. The warmest part of the day will be at 3 pm and 4 pm.
Today, the forecasted high aligns alike with the average peak in October. Today, the low will be also moderately lower than the usual October value of 45.5°F.
Updated: Oct 17, 2026 @ 21:18:06 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (2:18 pm PDT) it is 59°F in Lummi Island.

On Saturday, sunny and dry conditions are anticipated.

Today, the highest temperature will be 59°F, while the lowest temperature will be 41°F.
The maximum temperature today will be in line with the average highest temperature in October. The lowest temperature today will be moderately lower than the average low temperature.

On Saturday, in Lummi Island, sunrise was at 7:34 am and sunset will be at 6:17 pm (PDT).

In Lummi Island, today, there will be 10h and 43min of daylight.