Union Square, CA 7-Day Night Weather Forecast
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Union Square, CA Weather Forecast


Union Square, CA Weather Forecast Date: 1132 PM PDT Sun Sep 13 2026
The area/counties/county of: C. San Joaquin County Including Stockton, including the city of Stockton, Lodi.or toggle through each period.
Tonight... Clear. Lows 52 to 58. Northwest winds up to 10 mph with gusts to around 20 mph.
Monday... Sunny. Highs around 88. Northwest winds up to 10 mph with gusts to around 20 mph.
Monday Night... Clear. Lows around 56. West winds up to 10 mph in the evening becoming light.
Tuesday... Sunny. Highs around 89. Light winds.
Tuesday Night... Clear. Lows 54 to 60. Northwest winds up to 10 mph.
Wednesday... Sunny. Highs around 85.
Wednesday Night... Clear. Lows 52 to 58.
Thursday... Clear. Highs around 83. Lows 52 to 59.
Thursday Night... Clear. Highs around 83. Lows 52 to 59.
Friday... Clear. Highs around 89. Lows 53 to 60.
Saturday... Clear. Highs around 89. Lows 53 to 60.
POP = Probability of Precipitation
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