Weather WorldCopalis State, WA Weather Forecast
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Copalis State Weather Forecast
| TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY |
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| Chance of Rain | Mostly Sunny | Mostly Clear | Partly Sunny | Rain | Chance of Rain | Chance of Rain | Rain | Chance of Rain | Chance of Rain | Chance of Rain | Chance of Rain |
| Lo: 40°FLo: 4°C | Hi: 56°FHi: 13°C | Lo: 36°FLo: 2°C | Hi: 56°FHi: 13°C | Lo: 45°FLo: 7°C | Hi: 57°FHi: 14°C | Lo: 43°FLo: 6°C | Hi: 55°FHi: 13°C | Lo: 43°FLo: 6°C | Hi: 56°FHi: 13°C | Lo: 47°FLo: 8°C | Hi: 57°FHi: 14°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 136 PM PST Mon Nov 02 2026 
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Issued: 900 PM PST Mon Nov 2 2026
Aviation
... VFR conditions continue this evening and should continue for most area terminals overnight and into Tuesday with a thick layer of high clouds moving across the area. This will help to limit fog potential overnight, but the more sheltered terminals (such as OLM and PWT) may see localized periods of fog. Winds have become mostly calm with light offshore flow overnight. N/NE winds 5 kt or less continue into the day on Tuesday. Cloud cover will also begin to decrease Tuesday evening.
KSEA...