Rainbow Lake, CA 7-Day Weather Forecast

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Rainbow Lake, CA 7-Day Weather Forecast

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Rainbow Lake CA Weather - Sunny - 69°F
Sunny
69°F
Updated 9:03 am
Feels Like 61°F
Humidity 25%
Wind ENE 8 mph
Barometer  29.94 in
Visibility 6 mi
Rainbow Lake CA Weather - Sunny - 21°C
Sunny
21°C
Updated 9:03 am
Feels Like 16°C
Humidity 25%
Wind ENE 13 km/h
Barometer  1014 mb
Visibility 10 km
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Rainbow Lake Weather Forecast

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Rainbow Lake, CA Weather Forecast Date: 1209 AM PDT Wed Sep 23 2026

Weather forecast for Rainbow Lake, CA


Today
Rainbow Lake CA Weather for Today - Sunny
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
Rainbow Lake CA Weather for Thursday - Chance Of T-Storm
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
Rainbow Lake CA Weather for Friday - Mostly Sunny
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
Rainbow Lake CA Weather for Saturday - Partly Cloudy
Lo: 53°F
Lo: 12°C
Saturday... Partly cloudy. Highs 66 to 76 above 6000 feet to 76 to 84 below 6000 feet.
Sun
Rainbow Lake CA Weather for Sunday - Partly Cloudy
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
Rainbow Lake CA Weather for Monday - Partly Cloudy
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
Rainbow Lake CA Weather for Tuesday - Sunny
Tuesday... Sunny. Highs 62 to 72 above 6000 feet to 71 to 80 below 6000 feet.

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