Lake Samish, WA Weather Forecast
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Lake Samish Weather Forecast
| TODAY | TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT |
| Patchy Fog | Patchy Fog | Patchy Fog | Partly Cloudy | Mostly Sunny | Partly Cloudy | Mostly Sunny | Mostly Clear | Mostly Sunny | Partly Cloudy | Chance of Rain | Chance of Rain |
| Hi: 75°FHi: 24°C | Lo: 57°FLo: 14°C | Hi: 75°FHi: 24°C | Lo: 57°FLo: 14°C | Hi: 70°FHi: 21°C | Lo: 55°FLo: 13°C | Hi: 76°FHi: 24°C | Lo: 57°FLo: 14°C | Hi: 76°FHi: 24°C | Lo: 57°FLo: 14°C | Hi: 73°FHi: 23°C | Lo: 57°FLo: 14°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 259 AM PDT Mon Aug 17 2026 

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Issued: 252 AM PDT Mon Aug 17 2026
Aviation
... A retrograding upper trough will maintain diffluent flow over western Washington this morning. Marine stratus with LIFR cigs continues to inch its way eastward across the area this morning, and is expected to reach the metro area by around sunrise. Some locations are beginning to see impacts to visibility as the stratus lowers to ground level. Models are indicating a fairly rapid clear out this morning, with most terminals clearing out by around 17-19Z, ...
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