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: 649 PM PST Wed Feb 11 2026


Tonight: Partly cloudy in the evening then mostly cloudy. Lows in the lower 50s.

Thursday: Mostly cloudy in the morning then partly cloudy. Highs in the upper 50s to mid 60s.

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

Friday: Sunny. Highs in the lower to mid 60s. Northwest winds 20 to 30 mph in the afternoon.

Friday Night: Clear early then low clouds and fog. Lows in the mid 50s. Northwest winds 20 to 30 mph in the evening.

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

Saturday Night: Mostly cloudy. A 20 percent chance of showers after midnight. Lows in the mid 50s.

Sunday: A chance of showers in the morning, then showers likely in the afternoon. Highs in the lower to mid 60s. Chance of precipitation 70 percent.

Sunday Night: Showers with a slight chance of thunderstorms. Lows in the lower 50s.

Washingtons Birthday: Showers. Highs in the lower to mid 60s.

Monday Night: Showers with a slight chance of thunderstorms. Lows in the lower 50s.

Tuesday: Showers. Highs in the upper 50s to mid 60s.

Tuesday Night: Showers likely. Lows in the lower 50s. Chance of precipitation 70 percent.

Wednesday: Mostly cloudy with a 50 percent chance of showers. Highs in the upper 50s to mid 60s.







Zone Forecast: San Miguel and Santa Rosa Islands

Visit your local NWS office at: https://www.weather.gov/lox