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Zaca Lake, CA Weather Forecast
Zaca Lake, CA Weather Forecast Date: 1128 PM PDT Wed Oct 28 2026
The area/counties/county of: Santa Barbara County Interior Mountains, including: Big Pine Mountain, Figueroa Mountain, and San Rafael Mountain.or toggle through each period.
Tonight... Mostly cloudy. Lows in the 40s to lower 50s.
Thursday... Mostly cloudy. Highs from the mid 60s to around 70 at Low elevations to the mid 50s to around 60 at High elevations.
Thursday Night... Cloudy with a slight chance of rain. Lows in the upper 40s to mid 50s except the lower to mid 40s colder valleys and slopes.
Friday... Mostly cloudy. A slight chance of rain in the afternoon. Highs in the upper 50s to mid 60s.
Friday Night... Mostly cloudy. Lows in the mid 40s to mid 50s except the lower to mid 40s colder valleys and slopes.
Saturday... Rain likely in the afternoon. Highs from the upper 50s to mid 60s at Low elevations to the upper 40s to mid 50s at High elevations.
Saturday Night... Rain in the evening, then rain likely after midnight. Lows in the mid 40s to mid 50s except around 40 colder valleys and slopes.
Sunday... Mostly cloudy with a slight chance of rain in the morning, becoming partly cloudy in the afternoon. Highs from the upper 50s and 60s at Low elevations to the upper 40s to mid 50s at High elevations.
Sunday Night... Mostly clear. Lows in the 40s to around 50 except the mid 30s to around 40 colder valleys and slopes.
Monday... Sunny. Highs from the mid 60s to lower 70s at Low elevations to the mid 50s to mid 60s at High elevations.
Monday Night... Mostly clear. Lows in the 40s to lower 50s.
Tuesday... Partly cloudy. Highs from the upper 60s to mid 70s at Low elevations to the upper 50s to mid 60s at High elevations.
Tuesday Night... Mostly clear in the evening then partly cloudy. Lows in the 40s to lower 50s.
POP = Probability of Precipitation
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