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: 109 PM PST Sat Dec 27 2025


Tonight: Low clouds and fog. Lows in the 30s.

Sunday: Low clouds and fog in the morning then partly cloudy. Highs in the mid 40s to mid 50s. East winds around 15 mph.

Sunday Night: Mostly clear. Lows in the upper 20s to mid 30s. East winds around 15 mph.

Monday: Sunny. Highs in the 50s to around 60. East winds around 15 mph.

Monday Night: Clear. Lows in the 30s to around 40.

Tuesday: Sunny. Highs in the mid 50s to mid 60s.

Tuesday Night: Mostly clear in the evening then partly cloudy. Lows in the mid 30s to lower 40s.

Wednesday: Mostly cloudy. A slight chance of showers in the morning, then a chance of showers in the afternoon. Highs in the mid 50s to mid 60s. Chance of precipitation 40 percent.

Wednesday Night: Mostly cloudy with a 50 percent chance of showers. Lows in the upper 30s to mid 40s.

New Years Day: Showers likely. Highs in the mid 50s to mid 60s. Chance of precipitation 60 percent.

Thursday Night: Showers likely. Lows in the upper 30s and 40s. Chance of precipitation 60 percent.

Friday: Mostly cloudy with a 50 percent chance of showers. Highs in the 50s to lower 60s.

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

Saturday: Mostly cloudy. A chance of showers in the morning, then a slight chance of showers in the afternoon. Highs in the 50s to around 60. Chance of precipitation 30 percent.







Zone Forecast: San Luis Obispo County Interior Valleys

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