Sourdough Lake, WA Weather Forecast

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Sourdough Lake, WA Weather Forecast

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Sourdough Lake WA weather  - Overcast - 71°F
Overcast
71°F
Updated 4:03 pm
Feels Like 67°F
Humidity 60%
Wind S 12 mph
Barometer  30.03 in
Dew Point 57°F
Sourdough Lake WA weather  - Overcast - 22°C
Overcast
22°C
Updated 4:03 pm
Feels Like 20°C
Humidity 60%
Wind S 19 km/h
Barometer  101.6 kPa
Dew Point 14°C

Sourdough Lake Weather Forecast

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Sourdough Lake, WA Weather - Tonight Rain And Snow Sourdough Lake, WA Weather - Friday Chance Of Snow Sourdough Lake, WA Weather - Friday Night Rain And Snow Sourdough Lake, WA Weather - Saturday Rain And Snow Sourdough Lake, WA Weather - Saturday Night Rain And Snow Sourdough Lake, WA Weather - Sunday Chance Of Rain Sourdough Lake, WA Weather - Sunday Night Mostly Cloudy Sourdough Lake, WA Weather - Monday Rain And Snow Sourdough Lake, WA Weather - Monday Night Rain And Snow Sourdough Lake, WA Weather - Tuesday Rain And Snow Sourdough Lake, WA Weather - Tuesday Night Rain And Snow Sourdough Lake, WA Weather - Wednesday Rain And Snow
Rain and Snow Chance of Snow Rain and Snow Rain and Snow Rain and Snow Chance of Rain Mostly Cloudy Rain and Snow Rain and Snow Rain and Snow Rain and Snow Rain and Snow
POP = Probability of Precipitation.
Weather Outlook Updated: 236 PM PDT Thu Aug 27 2026 Sourdough Lake, WA Weather - WeatherWorld.com

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Issued: 311 PM PDT Thu Aug 27 2026

Aviation

... Generally VFR this afternoon with areas of lingering MVFR in low clouds. Showers and isolated thunderstorm activity will continue to progress eastward across western Washington through the evening, mainly impacting the coastal terminals and terminals near the Canada border. Shower activity will produce localized MVFR conditions. Mid level clouds will stick around through the evening with continued VFR conditions, with another marine push overnight and residual moisture expected to br...