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: 208 PM PDT Wed Jul 1 2026


Tonight: Mostly cloudy. Patchy fog after midnight. Lows in the lower to mid 50s.

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

Thursday Night: Clear except for areas of low clouds and fog. Lows in the lower to mid 50s.

Friday: Low clouds and fog mostly clearing in the afternoon. Highs in the lower to mid 60s.

Friday Night: Low clouds and fog. Lows in the lower to mid 50s.

Independence Day: Low clouds and fog mostly clearing in the afternoon. Highs in the 60s to around 70.

Saturday Night: Partly cloudy in the evening then mostly cloudy. Lows in the lower to mid 50s.

Sunday: Mostly cloudy. Highs in the 60s to around 70.

Sunday Night: Mostly clear in the evening then mostly cloudy. Lows in the lower to mid 50s.

Monday: Mostly cloudy in the morning then partly cloudy. Highs in the 60s to around 70.

Monday Night: Mostly clear in the evening then partly cloudy. Lows in the lower to mid 50s.

Tuesday: Mostly cloudy in the morning then partly cloudy. Highs in the 60s to around 70.

Tuesday Night: Mostly clear in the evening then partly cloudy. Lows in the lower to mid 50s.

Wednesday: Partly cloudy. Highs in the 60s to lower 70s.







Zone Forecast: San Miguel and Santa Rosa Islands

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