| NWS Forecast for: San Luis Obispo County Beaches Issued by: National Weather Service Los Angeles/Oxnard, CA Last Update: 228 AM PDT Sun Sep 20 2026 | |
| Today: Low clouds and fog mostly clearing in the afternoon. Highs from the mid 60s to around 70 at the beaches to the mid 70s to lower 80s inland. West winds around 15 mph in the afternoon. Tonight: Cloudy. Patchy fog after midnight. Lows in the mid 50s. West winds around 15 mph in the evening. Monday: Low clouds and fog in the morning then partly cloudy. Highs from the lower to mid 60s at the beaches to the 70s inland. West winds around 15 mph in the afternoon. Monday Night: Cloudy. Patchy fog after midnight. Lows in the lower to mid 50s. Northwest winds around 15 mph in the evening. Tuesday: Low clouds and fog in the morning then sunny. Highs from the mid 60s to around 70 at the beaches to the mid 70s inland. Northwest winds around 15 mph in the afternoon. Tuesday Night: Low clouds and fog developing. Lows in the mid to upper 50s. Wednesday: Areas of low clouds and fog in the morning then sunny. Highs from the lower to mid 70s at the beaches to the 80s inland. Wednesday Night: Mostly clear except for patchy low clouds and fog after midnight. Lows in the upper 50s to mid 60s. Thursday: Areas of low clouds and fog in the morning then partly cloudy. Highs from the lower to mid 70s at the beaches to the lower to mid 80s inland. Thursday Night: Mostly clear in the evening then partly cloudy. Lows around 60. Friday: Mostly cloudy in the morning then partly cloudy. Highs from the upper 60s to mid 70s at the beaches to the upper 70s inland. Friday Night: Mostly clear in the evening then partly cloudy. Lows around 60. Saturday: Mostly cloudy in the morning then partly cloudy. Highs from around 70 at the beaches to the mid to upper 70s inland. | |
| Zone Forecast: San Luis Obispo County Beaches | |
Visit your local NWS office at: https://www.weather.gov/lox |