


NWS Forecast for: San Miguel and Santa Rosa Islands Issued by: National Weather Service Los Angeles/Oxnard, CA Last Update: 136 PM PDT Fri Aug 22 2025 | ![]() |
Tonight: Mostly clear in the evening then partly cloudy. Lows in the upper 50s to mid 60s except around 70 in the hills. Saturday: Sunny except for patchy low clouds and fog. Highs in the 70s to around 80 except the mid 80s to around 90 farthest interior. Saturday Night: Clear except for patchy low clouds and fog. Lows in the upper 50s and 60s. Sunday: Sunny except for patchy low clouds and fog in the morning. Highs in the 70s except the mid to upper 80s farthest interior. Northwest winds 20 to 30 mph in the afternoon. Sunday Night: Clear except for areas of low clouds and fog. Lows in the mid 50s to around 60. Northwest winds 20 to 30 mph in the evening. Monday: Areas of low clouds and fog mostly clearing in the afternoon. Highs in the mid 60s to mid 70s. Monday Night: Clear except for areas of low clouds and fog. Lows in the mid 50s to around 60. Tuesday: Sunny except for areas of low clouds and fog. Highs in the mid 60s to mid 70s. Tuesday Night: Clear except for areas of low clouds and fog. Lows in the mid 50s to around 60. Wednesday: Sunny except for areas of low clouds and fog. Highs in the mid 60s to mid 70s. Wednesday Night: Clear except for areas of low clouds and fog. Lows in the mid 50s to around 60. Thursday: Areas of low clouds and fog. Highs in the mid 60s to mid 70s. Thursday Night: Areas of low clouds and fog. Lows in the mid 50s to around 60. Friday: Areas of low clouds and fog in the morning then sunny. Highs in the mid 60s to mid 70s. | |
Zone Forecast: San Miguel and Santa Rosa Islands | |
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