7-Day Zone Forecast for San Miguel and Santa Rosa Islands (Text-Only)
NWS Forecast for: San Miguel and Santa Rosa Islands
Issued by: National Weather Service Los Angeles/Oxnard, CA
Last Update: 109 AM PST Wed Feb 4 2026


Today: Sunny. Highs in the upper 60s to mid 70s.

Tonight: Clear in the evening then mostly cloudy. Lows in the 50s to lower 60s.

Thursday: Mostly cloudy. Highs in the upper 60s to mid 70s.

Thursday Night: Cloudy. Lows in the mid 50s to around 60.

Friday: Mostly cloudy. Highs in the mid to upper 60s.

Friday Night: Partly cloudy. Lows in the mid 50s.

Saturday: Partly cloudy in the morning then sunny. Highs in the mid to upper 60s.

Saturday Night: Mostly clear. Lows in the mid 50s.

Sunday: Sunny. Highs in the mid to upper 60s.

Sunday Night: Partly cloudy early then low clouds and fog. Lows in the mid 50s.

Monday: Low clouds and fog in the morning then mostly cloudy. Highs in the lower to mid 60s.

Monday Night: Mostly cloudy. A 20 percent chance of rain after midnight. Lows in the lower 50s.

Tuesday: Mostly cloudy with a 40 percent chance of rain. Highs in the lower to mid 60s.







Zone Forecast: San Miguel and Santa Rosa Islands

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