Rainbow Lake, CA 7-Day Weather Forecast
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Rainbow Lake Weather Forecast


Rainbow Lake, CA Weather Forecast Date: 1209 AM PDT Wed Sep 23 2026
Weather forecast for Rainbow Lake, CA
| Today |
Today... Sunny, warmer. Highs 67 to 77 above 6000 feet to 78 to 86 below 6000 feet. Areas of winds east 10 to 15 mph with gusts to 25 mph becoming south this afternoon. |
| Thu |
Thursday... Sunny in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs 68 to 78 above 6000 feet to 78 to 86 below 6000 feet. Areas of winds south 10 to 15 mph. Gusts to 25 mph in the afternoon. Chance of measurable precipitation 20%. |
| Fri Lo: 55°F Lo: 13°C |
Friday... Mostly sunny. Highs 67 to 77 above 6000 feet to 78 to 86 below 6000 feet. Areas of winds south 10 to 15 mph. |
| Sat Lo: 53°F Lo: 12°C |
Saturday... Partly cloudy. Highs 66 to 76 above 6000 feet to 76 to 84 below 6000 feet. |
| Sun Lo: 48°F Lo: 9°C |
Sunday... Partly cloudy in the morning...Becoming mostly sunny. Highs 62 to 72 above 6000 feet to 70 to 79 below 6000 feet. |
| Mon Lo: 48°F Lo: 9°C |
Monday... Partly cloudy in the morning...Becoming mostly sunny. Highs 60 to 70 above 6000 feet to 68 to 76 below 6000 feet. |
| Tue |
Tuesday... Sunny. Highs 62 to 72 above 6000 feet to 71 to 80 below 6000 feet. |
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