Weather WorldPortsmouth Square, CA 7-Day Night Weather Forecast
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Portsmouth Square, CA Weather Forecast
Portsmouth Square, CA Weather Forecast Date: 302 PM PDT Sat Aug 22 2026
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Rest of Today... Partly cloudy. Highs in the 60s to lower 70s. West winds 10 to 20 mph.
Tonight... Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 50s. West winds 10 to 20 mph.
Sunday... Mostly cloudy. Highs in the 60s to lower 70s. Southwest winds 5 to 15 mph.
Sunday Night... Mostly cloudy. Lows in the upper 50s. Southwest winds 5 to 15 mph.
Monday... Mostly cloudy in the morning then becoming partly cloudy. Highs in the 60s to lower 70s. Southwest winds 5 to 10 mph.
Monday Night... Mostly cloudy. Lows in the upper 50s.
Tuesday... Mostly cloudy. Highs in the 60s to lower 70s. Lows in the upper 50s.
Wednesday... Mostly cloudy. Highs in the 60s to lower 70s. Lows in the upper 50s.
Wednesday Night... Partly cloudy. Lows in the upper 50s. Highs in the 60s to lower 70s.
Thursday... Partly cloudy. Lows in the upper 50s. Highs in the 60s to lower 70s.
POP = Probability of Precipitation
Portsmouth Square Radar Loop
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