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City of Portland, MEPortland, ME 7-Day Night Weather Forecast
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Portland, ME Weather Forecast
Portland, ME Weather Forecast Date: 250 PM EDT Thu Oct 22 2026
The area/counties/county of: Coastal Cumberland, including the cities of: Portland, Cape Elizabeth, South Portland, Westbrook, Yarmouth, and Brunswick.or toggle through each period.
Rest of Today... Partly sunny. Highs in the lower 60s. North winds 10 to 15 mph with gusts up to 25 mph.
Tonight... Mostly clear. Lows in the mid 30s. North winds 10 to 15 mph with gusts up to 25 mph.
Friday... Sunny. Highs in the lower 50s. North winds 10 to 15 mph with gusts up to 25 mph.
Friday Night... Clear. Lows in the upper 20s. Light and variable winds.
Saturday... Sunny. Highs in the mid 50s. Light and variable winds.
Saturday Night... Clear. Lows in the lower 30s.
Sunday... Sunny. Highs in the upper 50s.
Sunday Night... Mostly clear. Lows in the mid 30s.
Monday... Mostly sunny. Highs in the mid 60s.
Monday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 30s.
Tuesday... Mostly sunny. Highs in the lower 50s.
Tuesday Night... Mostly clear. Lows in the upper 20s.
POP = Probability of Precipitation
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