| NWS Forecast for: San Miguel and Santa Rosa Islands Issued by: National Weather Service Los Angeles/Oxnard, CA Last Update: 223 AM PDT Fri Oct 16 2026 | |
| Today: Sunny. Highs in the 80s to around 90. Northeast winds 20 to 30 mph in the afternoon. Tonight: Mostly clear. Lows in the lower 70s. Saturday: Sunny. Highs in the 80s except the lower to mid 90s farthest interior. Saturday Night: Mostly clear. Lows in the mid 60s to around 70. Sunday: Sunny. Highs in the mid 70s to mid 80s. Sunday Night: Mostly clear. Lows in the lower 60s. Monday: Sunny. Highs in the upper 60s to mid 70s. Monday Night: Mostly clear in the evening then partly cloudy. Lows in the mid 50s to around 60. Tuesday: Partly cloudy with a slight chance of showers in the morning, becoming mostly cloudy with a chance of showers in the afternoon. Highs in the mid 60s to around 70. Chance of precipitation 40 percent. Tuesday Night: A chance of showers in the evening, then showers likely with a slight chance of thunderstorms after midnight. Lows in the mid 50s to around 60. Chance of precipitation 60 percent. Wednesday: Showers likely in the morning, then a chance of showers in the afternoon. Highs in the mid 60s to around 70. Chance of precipitation 60 percent. Wednesday Night: Mostly cloudy with a 40 percent chance of showers. Lows in the mid 50s to around 60. Thursday: Mostly cloudy with a chance of showers in the morning, becoming partly cloudy with a slight chance of showers in the afternoon. Highs in the mid 60s to lower 70s. Chance of precipitation 30 percent. | |
| Zone Forecast: San Miguel and Santa Rosa Islands | |
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