Rainbow, CA 7-Day Weather Forecast
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Rainbow Weather Forecast


Rainbow, CA Weather Forecast Date: 1214 AM PDT Sun Sep 06 2026
Weather forecast for Rainbow, CA
| Today Hi: 88°FHi: 31°C Lo: 70°F Lo: 21°C |
Today... Cloudy with a slight chance of showers this morning, then partly cloudy with a chance of showers this afternoon. Highs 85 to 90. Areas of winds north to 10 mph. Chance of measurable precipitation 50%. |
| Labor Day Hi: 93°FHi: 34°C Lo: 70°F Lo: 21°C |
Labor Day... Partly cloudy in the morning...Becoming mostly sunny. Highs 90 to 95. Light winds becoming west 10 to 15 mph with gusts to 25 mph in the afternoon. |
| Tue Hi: 94°FHi: 34°C Lo: 71°F Lo: 22°C |
Tuesday... Partly cloudy. A slight chance of showers in the afternoon. Highs 91 to 96. Light winds becoming west 10 mph in the afternoon. Chance of measurable precipitation 20%. |
| Wed Hi: 96°FHi: 36°C Lo: 72°F Lo: 22°C |
Wednesday... Mostly sunny in the morning, then partly cloudy with a chance of showers in the afternoon. Highs 93 to 98. |
| Thu Hi: 94°FHi: 34°C Lo: 70°F Lo: 21°C |
Thursday... Mostly sunny. A slight chance of showers in the afternoon. Highs 91 to 96. |
| Fri Hi: 88°FHi: 31°C Lo: 65°F Lo: 18°C |
Friday... Mostly sunny. Highs 85 to 90 in the western valleys to 88 to 93 near the foothills. |
| Sat Hi: 85°FHi: 29°C |
Saturday... Partly cloudy in the morning...Becoming mostly sunny. Highs 83 to 87 in the western valleys to 85 to 90 near the foothills. |
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