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: 605 PM PST Fri Jan 9 2026


Tonight: Mostly clear. Lows in the mid 40s to around 50.

Saturday: Sunny. Highs in the lower to mid 60s.

Saturday Night: Mostly clear. Lows in the mid 40s to lower 50s.

Sunday: Partly cloudy. Highs in the lower to mid 60s.

Sunday Night: Mostly clear. Lows in the mid 40s to lower 50s.

Monday: Sunny. Highs in the mid 60s.

Monday Night: Clear. Lows in the mid 50s.

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

Tuesday Night: Clear. Lows in the mid 50s.

Wednesday: Sunny. Highs in the mid 60s to around 70.

Wednesday Night: Clear. Lows in the mid 50s.

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

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

Friday: Sunny in the morning then partly cloudy. Highs in the mid 60s to around 70.







Zone Forecast: San Miguel and Santa Rosa Islands

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