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As of 15:53 PDT

Weather in Lummi Island, WA

66°Current weather

Lummi Island, Sunday, 9 August, 15:53

Overcast. Feels like 66°. High 71°, low 55°.

Pressure30.03 inHg
Wind3 mph SW
Humidity72%
Visibility6.2 mi
Dew point57°

10-day forecast for Lummi Island, WA: 52° to 75°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

75°
Best day: Monday, August 10
63° · 0.16 in
Worst day: Tuesday, August 18

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 1075° / 52°0Partly cloudy
MorningPartly cloudy57°feels 56°
AfternoonOvercast74°feels 75°
EveningPartly cloudy67°feels 67°
OvernightClear56°feels 55°
75 °Partly cloudy

Lummi Island, Monday, 10 August

Partly cloudy. High 75°, low 52°.

Pressure30.09 inHg
Wind8.3 mph S
Humidity83%
Visibility6.2 mi
Dew point54°
Tue, 1160° / 54°0Clear
MorningMostly clear56°feels 56°
AfternoonClear57°feels 56°
EveningPartly cloudy58°feels 57°
OvernightPartly cloudy58°feels 57°
60 °Clear

Lummi Island, Tuesday, 11 August

Clear. High 60°, low 54°.

Pressure30.12 inHg
Wind9.8 mph S
Humidity85%
Visibility6.2 mi
Dew point54°
Wed, 1262° / 56°0Clear
MorningPartly cloudy57°feels 56°
AfternoonClear59°feels 58°
EveningClear62°feels 62°
OvernightOvercast58°feels 57°
62 °Clear

Lummi Island, Wednesday, 12 August

Clear. High 62°, low 56°.

Pressure30.03 inHg
Wind4.7 mph SW
Humidity88%
Visibility6.2 mi
Dew point55°
Thu, 1362° / 58°0Partly cloudy
MorningClear58°feels 58°
AfternoonPartly cloudy61°feels 60°
EveningPartly cloudy62°feels 62°
OvernightClear58°feels 58°
62 °Partly cloudy

Lummi Island, Thursday, 13 August

Partly cloudy. High 62°, low 58°.

Pressure29.94 inHg
Wind2.9 mph W
Humidity86%
Visibility3.8 mi
Dew point55°
Fri, 1461° / 58°0Overcast
MorningOvercast58°feels 58°
AfternoonOvercast59°feels 59°
EveningOvercast58°feels 58°
OvernightOvercast58°feels 58°
61 °Overcast

Lummi Island, Friday, 14 August

Overcast. High 61°, low 58°.

Pressure29.91 inHg
Wind12.1 mph S
Humidity83%
Visibility—
Dew point54°
Sat, 1560° / 57°0Overcast
MorningOvercast58°feels 58°
AfternoonOvercast59°feels 58°
EveningOvercast60°feels 60°
OvernightOvercast59°feels 58°
60 °Overcast

Lummi Island, Saturday, 15 August

Overcast. High 60°, low 57°.

Pressure30.00 inHg
Wind18.2 mph S
Humidity87%
Visibility—
Dew point55°
Sun, 1660° / 57°0Overcast
MorningOvercast58°feels 57°
AfternoonOvercast59°feels 59°
EveningOvercast59°feels 59°
OvernightOvercast58°feels 58°
60 °Overcast

Lummi Island, Sunday, 16 August

Overcast. High 60°, low 57°.

Pressure30.09 inHg
Wind20.2 mph S
Humidity80%
Visibility—
Dew point53°
Mon, 1761° / 57°0.13Rain
MorningRain58°feels 57°
AfternoonRain60°feels 59°
EveningRain61°feels 60°
OvernightRain58°feels 58°
61 °Rain

Lummi Island, Monday, 17 August

Rain. High 61°, low 57°.

Pressure30.03 inHg
Wind16.3 mph S
Humidity80%
Visibility—
Dew point53°
Tue, 1863° / 57°0.16Light rain
MorningLight rain60°feels 60°
AfternoonLight rain63°feels 63°
EveningLight rain60°feels 61°
OvernightLight rain60°feels 60°
63 °Light rain

Lummi Island, Tuesday, 18 August

Light rain. High 63°, low 57°.

Pressure30.00 inHg
Wind11.2 mph S
Humidity85%
Visibility—
Dew point58°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Lummi Island, WA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.