Weather WorldJameson Lake, CA 7-Day Night Weather Forecast
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Jameson Lake, CA Weather Forecast
Jameson Lake, CA Weather Forecast Date: 201 AM PDT Fri Oct 30 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.
Today... Mostly cloudy. A slight chance of rain in the morning, then a chance of rain in the afternoon. Highs in the upper 50s to mid 60s.
Tonight... Mostly cloudy. A chance of rain in the evening, then a slight chance of rain after midnight. Lows in the mid 40s to mid 50s except around 40 colder valleys and slopes.
Saturday... Cloudy. A slight chance of rain in the morning, then a chance of rain 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. Lows in the mid 40s to lower 50s except around 40 colder valleys and slopes.
Sunday... Mostly cloudy with a chance of rain in the morning, becoming partly cloudy in the afternoon. Highs from the upper 50s to mid 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 around 70 at Low elevations to the mid 50s to lower 60s at High elevations.
Monday Night... Mostly clear. Lows in the 40s to lower 50s.
Tuesday... Sunny. Highs from the mid 60s to lower 70s at Low elevations to the mid 50s to lower 60s at High elevations.
Tuesday Night... Partly cloudy. Lows in the 40s to around 50 except the mid 30s to around 40 colder valleys and slopes.
Wednesday... Partly cloudy with a slight chance of rain. Highs from the lower to mid 60s at Low elevations to the 50s at High elevations.
Wednesday Night... Partly cloudy in the evening then mostly clear. Lows in the 40s to around 50 except the mid 30s to around 40 colder valleys and slopes.
POP = Probability of Precipitation
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