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Blue Lake, PA Weather Forecast
Blue Lake, PA Weather Forecast Date: 1200 PM EDT Tue Aug 18 2026
The area/counties/county of: Lancaster, including the city of Lancaster.or toggle through each period.
Today... Partly sunny. Highs in the mid 80s. North winds 5 to 10 mph.
Tonight... Partly cloudy in the evening, then clearing. Lows in the lower 60s. Northwest winds around 5 mph.
Wednesday... Sunny. Highs in the mid 80s. West winds 5 to 10 mph.
Wednesday Night... Partly cloudy. Humid with lows in the upper 60s. West winds around 5 mph.
Thursday... Partly sunny with a chance of showers in the morning, then mostly cloudy with showers likely in the afternoon. Humid with highs in the lower 80s. North winds around 5 mph. Chance of rain 70%.
Thursday Night... Mostly cloudy. Showers likely, mainly in the evening. Humid with lows in the lower 60s. Chance of rain 70%.
Friday... Partly sunny. Humid with highs in the lower 80s.
Friday Night... Mostly cloudy with a 40% chance of showers. Humid with lows in the mid 60s.
Saturday... Partly sunny. A chance of showers in the morning, then showers likely in the afternoon. Humid with highs in the lower 80s. Chance of rain 60%.
Saturday Night... Mostly cloudy. Showers likely, mainly in the evening. Humid with lows in the mid 60s. Chance of rain 60%.
Sunday... Partly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 80s. Chance of rain 50%.
Sunday Night... A chance of showers in the evening. Partly cloudy. Lows in the lower 60s. Chance of rain 50%.
POP = Probability of Precipitation
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