Lopez Island, WA 14 Day Weather - 98261 WeatherWorld.com
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Lopez Island, WA Weather Forecast


Lopez Island, WA Weather Forecast Dated: 151 AM Tue Sep 01 2026 (Lopez Island Time)
Expect a cool pattern with a mix of sun and clouds and mostly dry weather over the next two weeks. generally humid conditions and no major pressure swings will dominate.
Tuesday, September 1, 2026
Mid-Morning
56°F 13°C
Light Fog
Mid-Afternoon
63°F 17°C
Partly Cloudy
Early-Evening
63°F 17°C
Overcast
Cool with a mix of sun and clouds, lower humidity and steady pressure. Winds shifting from S to SW at 11 mph 17 km/h.
Wednesday, September 2, 2026
Mid-Morning
57°F 14°C
Overcast
Mid-Afternoon
60°F 16°C
Overcast
Early-Evening
56°F 13°C
Scattered Showers
Cool with overcast skies, steady humidity and steady pressure. Winds increasing from the SE at 10 mph 16 km/h to SE at 22 mph 36 km/h.
Thursday, September 3, 2026
Mid-Morning
53°F 11°C
Scattered Showers
Mid-Afternoon
58°F 14°C
Sunny
Early-Evening
57°F 14°C
Partly Cloudy
Cool with a mix of sun and clouds, steady humidity and steady pressure. Winds decreasing from SE 11 mph 18 km/h to SSW 3 mph 5 km/h.
Friday, September 4, 2026
Mid-Morning
54°F 12°C
Overcast
Mid-Afternoon
61°F 16°C
Overcast
Early-Evening
55°F 13°C
Overcast
Cool with overcast skies, steady humidity and steady pressure.
Saturday, September 5, 2026
Mid-Morning
57°F 14°C
Sunny
Mid-Afternoon
61°F 16°C
Sunny
Early-Evening
58°F 14°C
Sunny
Cool with mostly sunny skies in the morning, then mostly sunny for the afternoon and evening, steady humidity and steady pressure. Winds shifting from NW to SSW at 7 mph 12 km/h.
Sunday, September 6, 2026
Mid-Morning
57°F 14°C
Sunny
Mid-Afternoon
62°F 17°C
Sunny
Early-Evening
59°F 15°C
Sunny
Cool with mostly sunny skies in the morning, then mostly sunny for the afternoon and evening, steady humidity and steady pressure.
Monday, September 7, 2026
Mid-Morning
56°F 13°C
Overcast
Mid-Afternoon
59°F 15°C
Overcast
Early-Evening
58°F 15°C
Overcast
Cool with overcast skies, steady humidity and steady pressure. Winds shifting from S to W at 10 mph 16 km/h.
Tuesday, September 8, 2026
Mid-Morning
55°F 13°C
Sunny
Mid-Afternoon
60°F 16°C
Sunny
Early-Evening
57°F 14°C
Sunny
Cool with mostly sunny skies in the morning, then mostly sunny for the afternoon and evening, steady humidity and steady pressure.
Wednesday, September 9, 2026
Mid-Morning
55°F 13°C
Overcast
Mid-Afternoon
60°F 16°C
Sunny
Early-Evening
57°F 14°C
Partly Cloudy
Cool with a mix of sun and clouds, steady humidity and steady pressure.
Thursday, September 10, 2026
Mid-Morning
58°F 14°C
Sunny
Mid-Afternoon
65°F 18°C
Partly Cloudy
Early-Evening
62°F 17°C
Sunny
Cool with partly sunny skies in the morning, partly sunny in the afternoon, and mostly sunny in the evening, steady humidity and barometric pressure falling.
Friday, September 11, 2026
Mid-Morning
58°F 14°C
Partly Cloudy
Mid-Afternoon
62°F 16°C
Light Showers
Early-Evening
60°F 16°C
Scattered Showers
Cool with a mix of sun and clouds, lower humidity and steady pressure. Winds shifting from SSW to WSW at 16 mph 26 km/h.
Saturday, September 12, 2026
Mid-Morning
55°F 13°C
Sunny
Mid-Afternoon
60°F 16°C
Sunny
Early-Evening
57°F 14°C
Sunny
Cool with mostly sunny skies in the morning, then mostly sunny for the afternoon and evening, steady humidity and steady pressure. Winds decreasing from W 15 mph 25 km/h to WSW 4 mph 7 km/h.
Sunday, September 13, 2026
Mid-Morning
54°F 12°C
Sunny
Mid-Afternoon
61°F 16°C
Overcast
Early-Evening
58°F 15°C
Overcast
Cool with overcast skies, steady humidity and steady pressure. Winds shifting from SW to NW at 6 mph 9 km/h.
Monday, September 14, 2026
Mid-Morning
57°F 14°C
Sunny
Mid-Afternoon
63°F 17°C
Sunny
Early-Evening
58°F 15°C
Sunny
Cool with mostly sunny skies in the morning, then mostly sunny for the afternoon and evening, steady humidity and steady pressure.
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