Weather WorldPenn Lake, OR 7-Day Night Weather Forecast
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Penn Lake, OR Weather Forecast
Penn Lake, OR Weather Forecast Date: 502 PM PDT Sun Oct 18 2026
The area/counties/county of: Cascades Of Lane County, including the cities of: Willamette Pass and Waldo Lake.or toggle through each period.
Tonight... Partly cloudy this evening, then becoming mostly cloudy. Free air freezing level 12000 feet. Winds light.
Monday... Cloudy. Free air freezing level 10000 feet, Decreasing to free air freezing level 9000 feet in the afternoon. Winds light.
Monday Night... Cloudy. Free air freezing level 9000 feet. Winds light.
Tuesday... Mostly cloudy in the morning, then clearing. Free air freezing level 9000 feet, increasing to free air freezing level 10000 feet in the afternoon. Pass winds east 5 to 10 mph.
Tuesday Night... Partly cloudy. Free air freezing level 10000 feet, increasing to free air freezing level 11000 feet after midnight. Pass winds east 5 to 10 mph.
Wednesday... Mostly sunny. Free air freezing level 11000 feet.
Wednesday Night... Partly cloudy with a 20% chance of rain. Snow level above 8000 feet.
Thursday... Partly sunny with a 20% chance of rain. Snow level 7500 feet.
Thursday Night... Mostly cloudy with a chance of rain and snow. Snow level 6000 feet. Chance of precipitation 50%.
Friday... Mostly sunny with a slight chance of rain and snow. Snow level 4500 feet. Chance of precipitation 20%.
Friday Night... Partly cloudy. Free air freezing level 10000 feet.
Saturday... Partly sunny with a chance of rain with a slight chance of snow. Snow level 5500 feet. Chance of precipitation 50%.
Saturday Night... Rain and snow likely. Snow level 6500 feet. Chance of precipitation 60%.
POP = Probability of Precipitation
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