Weather forecast for 10 days
Lummi Island, WA

Weather forecast for the weekend

Saturday, Mar 29.

AM Showers
6:51 am

7:39 pm
PDT
AM Showers
52°F / 39°F
  • Wind: 13mph S
  • Humidity: 78%
  • Precip. probability: 56%
  • Precipitation: 0.12"
  • UV index: 2
On Saturday, in Lummi Island, a few early showers will bring damp conditions to start the day.
Minimal precipitation is predicted for tomorrow. Temperatures are forecasted to peak at a crisp 51.8°F and drop to a minimum of a cold 39.2°F.
The expected maximum is expected to be in line with the regular March temperature of 48.7°F.
Sunrise will be at 6:51 am and sunset at 7:39 pm; tomorrow's daylight will last for 12h and 47min.

Sunday, Mar 30.

Partly Cloudy
6:49 am

7:40 pm
PDT
Partly Cloudy
59°F / 46°F
  • Wind: 7mph NNW
  • Humidity: 68%
  • Precip. probability: 6%
  • Precipitation: 0"
  • UV index: 3
On Sunday, March 30, changing cloud patterns will allow for periods of sunshine.
Rain is not predicted. The temperature variation is anticipated to range from a maximum of a refreshing 59°F to a minimum of a brisk 46.4°F.
Forecast models suggest warmer conditions, with a peak that mirrors April's climate average rather than March's.
Sunrise will be at 6:49 am and sunset at 7:40 pm; the daylight will last for 12h and 51min.

Frequently asked questions

What is the weather forecast for Lummi Island for Sunday?
On Sunday, expect a partly sunny afternoon with variable cloud cover.
Will it rain on Sunday?
No, it will not rain on Sunday.
What will be the maximum temperature on Sunday?
On Sunday, the maximum temperature will be 59°F, while the minimum temperature will be 46.4°F.
What is the weather forecast for Lummi Island for the next ten days?
In Lummi Island, a combination of wet, dull and mostly clear weather is anticipated for the next ten days.
Will it rain in the next ten days?
Rain is expected on Friday, Saturday, Monday through Thursday and next Sunday in Lummi Island. With light precipitation of 0.2", next Sunday will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will range between 50°F and 59°F, while the minimum temperature will range between 39.2°F and 46.4°F.
What will be the warmest and the coldest days?
The warmest day will be Sunday, with a maximum of 59°F. The coldest days will be Wednesday and Thursday, with a maximum of 50°F.

Long-term weather forecast

FriMar 28.
  • min.
  • 46°F
Showers
Showers
  • Wind: 19mph SSE
  • Humidity: 76%
  • UV index: 0
  • Precip. probability: 56%
  • Precipitation: 0.04"
  • 6:53 am 7:37 pm PDT
SatMar 29.
  • 52°F
  • 39°F
AM Showers
AM Showers
  • Wind: 13mph S
  • Humidity: 78%
  • UV index: 2
  • Precip. probability: 56%
  • Precipitation: 0.12"
  • 6:51 am 7:39 pm PDT
SunMar 30.
  • 59°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph NNW
  • Humidity: 68%
  • UV index: 3
  • Precip. probability: 6%
  • Precipitation: 0"
  • 6:49 am 7:40 pm PDT
MonMar 31.
  • 52°F
  • 45°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 14mph S
  • Humidity: 70%
  • UV index: 3
  • Precip. probability: 16%
  • Precipitation: 0.04"
  • 6:47 am 7:42 pm PDT
TueApr 1.
  • 52°F
  • 45°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 8mph SSW
  • Humidity: 78%
  • UV index: 3
  • Precip. probability: 24%
  • Precipitation: 0.04"
  • 6:45 am 7:43 pm PDT
WedApr 2.
  • 50°F
  • 43°F
Showers
Showers
  • Wind: 10mph SSW
  • Humidity: 75%
  • UV index: 3
  • Precip. probability: 52%
  • Precipitation: 0.16"
  • 6:43 am 7:44 pm PDT
ThuApr 3.
  • 50°F
  • 41°F
AM Showers
AM Showers
  • Wind: 7mph SW
  • Humidity: 75%
  • UV index: 4
  • Precip. probability: 39%
  • Precipitation: 0.04"
  • 6:41 am 7:46 pm PDT
FriApr 4.
  • 54°F
  • 43°F
Mostly Sunny
Mostly Sunny
  • Wind: 7mph NNW
  • Humidity: 67%
  • UV index: 4
  • Precip. probability: 8%
  • Precipitation: 0"
  • 6:39 am 7:47 pm PDT
SatApr 5.
  • 55°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Wind: 6mph NW
  • Humidity: 69%
  • UV index: 4
  • Precip. probability: 14%
  • Precipitation: 0"
  • 6:37 am 7:49 pm PDT
SunApr 6.
  • 57°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph SSW
  • Humidity: 72%
  • UV index: 4
  • Precip. probability: 21%
  • Precipitation: 0.2"
  • 6:35 am 7:50 pm PDT
Over the next ten days, a mix of wet, dull and mostly clear weather is expected.
Rain is expected on Friday, Saturday, Monday through Thursday and next Sunday.
In the upcoming days, the maximum temperature will vary between 50°F and 59°F, while the forecast minimum temperature falls between 39.2°F and 46.4°F.
Expect the warmest day on Sunday, with temperatures peaking at 59°F; with a maximum temperature of 50°F, Wednesday and Thursday will be the coldest days.
Updated: Mar 29, 2025 @ 06:33:19 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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