| NWS Forecast for: San Luis Obispo County Interior Valleys Issued by: National Weather Service Los Angeles/Oxnard, CA Last Update: 234 PM PDT Sat Aug 22 2026 | |
| Tonight: Mostly clear. Lows in the upper 50s and 60s. West winds around 15 mph in the evening. Sunday: Sunny in the morning then mostly cloudy. Highs 93 to 103. Sunday Night: Partly cloudy in the evening then mostly cloudy. Lows in the upper 50s to mid 60s. West winds around 15 mph in the evening. Monday: Partly cloudy in the morning then sunny. Highs 92 to 102. West winds around 15 mph in the afternoon. Monday Night: Mostly clear. Lows in the upper 50s to mid 60s. West winds around 15 mph in the evening. Tuesday: Sunny. Highs 93 to 103. Tuesday Night: Mostly clear. Lows in the 60s to lower 70s. Wednesday: Sunny. Highs 93 to 103. Wednesday Night: Mostly clear. Lows in the 60s to lower 70s. Thursday: Partly cloudy in the morning then sunny. Highs 92 to 102. Thursday Night: Mostly clear in the evening then partly cloudy. Lows in the 60s to lower 70s. Friday: Partly cloudy. Highs 93 to 103. Friday Night: Mostly clear. Lows in the 60s to lower 70s. Saturday: Sunny. Highs 91 to 101. | |
| Zone Forecast: San Luis Obispo County Interior Valleys | |
Visit your local NWS office at: https://www.weather.gov/lox |