7-Day Zone Forecast for San Luis Obispo County Interior Valleys (Text-Only)
NWS Forecast for: San Luis Obispo County Interior Valleys
Issued by: National Weather Service Los Angeles/Oxnard, CA
Last Update: 208 PM PDT Sat Jun 27 2026


Tonight: Mostly clear. Lows in the mid 40s to lower 50s. West winds around 15 mph.

Sunday: Partly cloudy in the morning then sunny. Highs in the mid 70s to lower 80s.

Sunday Night: Mostly clear. Lows in the mid 40s to mid 50s. Northwest winds around 15 mph in the evening.

Monday: Sunny. Highs in the mid 70s to lower 80s.

Monday Night: Mostly clear. Lows in the mid 40s to mid 50s. Southwest winds around 15 mph.

Tuesday: Partly cloudy in the morning then sunny. Highs in the mid 70s to mid 80s.

Tuesday Night: Clear. Lows in the mid 40s to lower 50s.

Wednesday: Partly cloudy in the morning then sunny. Highs in the mid 70s to mid 80s.

Wednesday Night: Clear. Lows in the 40s to lower 50s.

Thursday: Partly cloudy in the morning then sunny. Highs in the mid 70s to lower 80s.

Thursday Night: Mostly clear. Lows in the mid 40s to mid 50s.

Friday: Sunny. Highs in the upper 70s to mid 80s.

Friday Night: Mostly clear. Lows in the upper 40s and 50s.

Independence Day: Sunny. Highs in the mid 80s to around 90.







Zone Forecast: San Luis Obispo County Interior Valleys

Visit your local NWS office at: https://www.weather.gov/lox