| NWS Forecast for: San Miguel and Santa Rosa Islands Issued by: National Weather Service Los Angeles/Oxnard, CA Last Update: 117 AM PST Thu Feb 19 2026 | |
| Today: Rain in the morning, then rain likely in the afternoon. Highs in the mid to upper 50s. Southwest winds 20 to 30 mph shifting to the northwest 25 to 40 mph with gusts to 45 mph in the afternoon. Tonight: Mostly cloudy with a 20 percent chance of showers. Lows in the mid to upper 40s. Northwest winds 20 to 35 mph. Friday: Mostly cloudy in the morning then partly cloudy. Highs in the mid 50s to around 60. Friday Night: Mostly clear. Lows in the mid to upper 40s. Saturday: Sunny in the morning then partly cloudy. Highs in the lower 60s. Saturday Night: Mostly cloudy in the evening then partly cloudy. Lows in the lower 50s. Sunday: Sunny. Highs in the lower to mid 60s. Sunday Night: Partly cloudy in the evening then mostly cloudy. Lows in the mid 50s. Monday: Mostly cloudy. Highs in the lower to mid 60s. Monday Night: Mostly cloudy. A 20 percent chance of rain after midnight. Lows in the mid 50s. Tuesday: Mostly cloudy. A slight chance of rain in the morning, then a chance of rain in the afternoon. Highs in the mid to upper 60s. Chance of precipitation 30 percent. Tuesday Night: Mostly cloudy with a 40 percent chance of rain. Lows in the mid 50s. Wednesday: Mostly cloudy. A chance of rain in the morning, then a slight chance of rain in the afternoon. Highs in the mid 60s. Chance of precipitation 40 percent. | |
| Zone Forecast: San Miguel and Santa Rosa Islands | |
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