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: 331 AM PDT Thu Jul 3 2025


Today: Low clouds and fog with partial afternoon clearing. Highs in the mid 60s to lower 70s.

Tonight: Low clouds and dense fog. Fog locally dense with visibility one quarter mile or less. Lows in the lower to mid 50s. Northwest winds 20 to 30 mph after midnight.

Independence Day: Low clouds and fog in the morning then partly cloudy. Fog locally dense with visibility one quarter mile or less. Highs in the mid 60s to lower 70s.

Friday Night: Clear except for areas of low clouds and fog. Fog locally dense with visibility one quarter mile or less. Lows in the lower to mid 50s. Northwest winds 20 to 30 mph.

Saturday: Sunny except for areas of low clouds and fog. Fog locally dense with visibility one quarter mile or less. Highs in the 60s to lower 70s. Northwest winds 20 to 30 mph in the afternoon.

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

Sunday: Low clouds and fog with partial afternoon clearing. Highs in the 60s to around 70.

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

Monday: Low clouds and fog with partial afternoon clearing. Highs in the 60s to around 70.

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

Tuesday: Low clouds and fog with partial afternoon clearing. Highs in the 60s to lower 70s.

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

Wednesday: Low clouds and fog with partial afternoon clearing. Highs in the mid 60s to lower 70s.







Zone Forecast: San Miguel and Santa Rosa Islands

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