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Kosmos, WA Weather Forecast
Kosmos, WA Weather Forecast Dated: 758 PM Sun Oct 18 2026
Expect a cool pattern with a mix of sun and clouds and mostly dry weather over the coming period. moderate humidity and no major pressure swings will dominate.
Sunday, October 18, 2026
Mid-Morning
45°F 7°C
Sunny
Mid-Afternoon
65°F 18°C
Cloudy
Early-Evening
43°F 6°C
Overcast
Refreshing around 65°F 18°C, sunny in the morning, becoming overcast through the afternoon and evening, with steady humidity and barometric pressure falling.
Monday, October 19, 2026
Mid-Morning
50°F 10°C
Overcast
Mid-Afternoon
62°F 16°C
Overcast
Early-Evening
43°F 6°C
Overcast
Mildly cool near 62°F 16°C, overcast throughout the day, with steady humidity and steady pressure.
Tuesday, October 20, 2026
Mid-Morning
47°F 8°C
Cloudy
Mid-Afternoon
71°F 21°C
Sunny
Early-Evening
46°F 8°C
Sunny
Enjoyable around 71°F 21°C, overcast in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure.
Wednesday, October 21, 2026
Mid-Morning
46°F 8°C
Sunny
Mid-Afternoon
71°F 22°C
Overcast
Early-Evening
46°F 8°C
Partly Cloudy
Mild temperatures up to 71°F 22°C, sunny in the morning, overcast in the afternoon, and partly cloudy this evening, with increasing humidity and steady pressure.
Thursday, October 22, 2026
Mid-Morning
49°F 9°C
Overcast
Mid-Afternoon
58°F 14°C
Overcast
Early-Evening
44°F 7°C
Sunny
Refreshing around 58°F 14°C, overcast through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure.
Friday, October 23, 2026
Mid-Morning
43°F 6°C
Partly Cloudy
Mid-Afternoon
53°F 12°C
Sunny
Early-Evening
38°F 4°C
Sunny
Cool and brisk at 53°F 12°C, cloudy in the morning, sunny in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure.
Saturday, October 24, 2026
Mid-Morning
39°F 4°C
Overcast
Mid-Afternoon
51°F 11°C
Rain
Early-Evening
44°F 7°C
Light Rain
Chilly near 51°F 11°C, drier morning followed by showers lasting through evening, with increasing humidity and barometric pressure falling.
Sunday, October 25, 2026
Mid-Morning
38°F 4°C
Scattered Showers
Mid-Afternoon
51°F 11°C
Scattered Showers
Early-Evening
39°F 4°C
Light Fog
Crisp with a high near 51°F 11°C, scattered downpours possible, with steady humidity and steady pressure.
Monday, October 26, 2026
Mid-Morning
36°F 2°C
Sunny
Mid-Afternoon
54°F 12°C
Scattered Showers
Early-Evening
39°F 4°C
Overcast
Brisk around 54°F 12°C, locally heavy downpours at times, with steady humidity and steady pressure.
Tuesday, October 27, 2026
Mid-Morning
35°F 2°C
Sunny
Mid-Afternoon
52°F 11°C
Scattered Showers
Early-Evening
37°F 3°C
Sunny
Cool and brisk at 52°F 11°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure.
Wednesday, October 28, 2026
Mid-Morning
42°F 5°C
Scattered Showers
Mid-Afternoon
45°F 7°C
Partly Cloudy
Early-Evening
36°F 2°C
Freezing Rain
Chilly near 45°F 7°C, scattered downpours possible, with steady humidity and steady pressure.
Thursday, October 29, 2026
Mid-Morning
35°F 2°C
Sunny
Mid-Afternoon
55°F 13°C
Sunny
Early-Evening
37°F 3°C
Clear
Crisp with a high near 55°F 13°C, sunny throughout the day, with steady humidity and steady pressure.
Friday, October 30, 2026
Mid-Morning
36°F 2°C
Sunny
Mid-Afternoon
58°F 14°C
Sunny
Early-Evening
40°F 5°C
Clear
Refreshing around 58°F 14°C, sunny throughout the day, with steady humidity and steady pressure.
Saturday, October 31, 2026
Mid-Morning
39°F 4°C
Cloudy
Mid-Afternoon
57°F 14°C
Sunny
Early-Evening
41°F 5°C
Clear
Cool and brisk at 57°F 14°C, cloudy in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure.
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