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Monument Square, ME Weather Forecast
Monument Square, ME Weather Forecast Date: 500 PM EDT Mon Aug 10 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.
Tonight... Partly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Lows in the lower 60s. South winds around 10 mph with gusts up to 20 mph in the evening, becoming light and variable. Chance of rain 50%.
Tuesday... Mostly sunny. Warm with highs in the mid 80s. West winds around 10 mph.
Tuesday Night... Mostly clear. Lows around 60. Northwest winds around 10 mph with gusts up to 20 mph in the evening, becoming light and variable.
Wednesday... Mostly sunny. Highs in the lower 80s. Light and variable winds, becoming southwest around 10 mph in the afternoon.
Wednesday Night... Partly cloudy. Lows in the upper 50s.
Thursday... Partly sunny. A chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 50%.
Thursday Night... A chance of showers in the evening. Partly cloudy. Lows in the upper 50s. Chance of rain 50%.
Friday... Mostly sunny. Highs in the upper 70s.
Friday Night... Mostly clear. Lows in the mid 50s.
Saturday... Mostly sunny. Highs in the upper 70s.
Saturday Night... Mostly clear. Lows in the mid 50s.
POP = Probability of Precipitation
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