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: 218 AM PDT Sun Oct 25 2026


Today: Sunny in the morning then partly cloudy. Highs in the upper 60s to mid 70s.

Tonight: Partly cloudy in the evening then mostly clear. Lows in the mid 40s to lower 50s.

Monday: Sunny. Highs in the mid 60s to mid 70s.

Monday Night: Clear. Lows in the 40s.

Tuesday: Sunny. Highs in the mid 60s to lower 70s.

Tuesday Night: Mostly clear. Lows in the 40s.

Wednesday: Partly cloudy in the morning then mostly cloudy. Highs in the 60s to around 70.

Wednesday Night: Mostly cloudy. Lows in the 40s to around 50.

Thursday: Mostly cloudy. Highs in the lower to mid 60s.

Thursday Night: Mostly cloudy in the evening then partly cloudy. A 20 percent chance of showers. Lows in the upper 30s and 40s.

Friday: Mostly cloudy in the morning then partly cloudy. A 20 percent chance of showers. Highs in the mid 50s to lower 60s.

Friday Night: Partly cloudy with a 20 percent chance of showers. Lows in the mid 30s to mid 40s.

Saturday: Partly cloudy with a 20 percent chance of showers. Highs in the mid 50s to lower 60s.







Zone Forecast: San Luis Obispo County Interior Valleys

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