Weather WorldUnion High School, CA 7-Day Weather Forecast
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Union High School Weather Forecast
Union High School, CA Weather Forecast Date: 138 PM PST Mon Nov 02 2026
Weather forecast for Union High School, CA
Tonight Lo: 33°F Lo: 1°C |
Tonight... Mostly cloudy. Lows in the lower to mid 30s. Southeast winds 5 to 10 mph. |
Tue Hi: 50°FHi: 10°C Lo: 33°F Lo: 1°C |
Tuesday... Mostly cloudy. Slight chance of rain in the morning, then chance of rain and snow in the afternoon. Snow level 6000 feet in the afternoon. Highs around 50. South winds 5 to 10 mph shifting to the southwest late in the afternoon. Chance of precipitation 30%. |
Wed Hi: 53°FHi: 12°C Lo: 33°F Lo: 1°C |
Wednesday... Mostly cloudy in the morning then clearing. Highs in the lower to mid 50s. Light winds becoming southeast around 5 mph in the late morning and early afternoon, then shifting to the west late in the afternoon. |
| Thu Hi: 53°FHi: 12°C Lo: 33°F Lo: 1°C |
Thursday... Partly cloudy in the morning then clearing. Highs in the lower to mid 50s. |
| Fri Hi: 56°FHi: 13°C Lo: 33°F Lo: 1°C |
Friday... Partly cloudy. Highs in the mid 50s to lower 60s. |
Sat Hi: 60°FHi: 16°C Lo: 36°F Lo: 2°C |
Saturday... Mostly clear. Lows in the lower to mid 30s. Highs in the mid 50s to mid 60s. |
| Sun Hi: 63°FHi: 17°C Lo: 36°F Lo: 2°C |
Sunday... Partly cloudy. Lows in the mid 30s to lower 40s. Highs in the lower to mid 60s. |
| Sun Hi: 63°FHi: 17°C Lo: 36°F Lo: 2°C |
Sunday... Partly cloudy. Lows in the mid 30s to lower 40s. Highs in the lower to mid 60s. |
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