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December 9th, 2025 :: 4:16 pm PST   

Local Weather Report for
San Luis Obispo
California, United States

 Current San Luis Obispo Weather Conditions Updated December 9th at 2:56 pm 
Temperature:79°F Dew Point:39°F
Barometer:30.04 inHg Wind:N 19 Mph
Humidity:24.2% Visibility:0M
 
 San Luis Obispo Weather Forecast Summary  
 
Today
Dec 9th
Wednesday
Dec 10th
Thursday
Dec 11th
Friday
Dec 12th
Saturday
Dec 13th
Sunny Sunny Sunny Cloudy Cloudy
76°F
78°F
54°F
77°F
57°F
73°F
55°F
68°F
54°F
 
 San Luis Obispo Detailed Weather Forecast  
 
Tuesday, December 9th, 2025
Evening Temperature: 55°F
Clear.
Wednesday, December 10th, 2025
Overnight Temperature: 54°F
Clear.
Morning Temperature: 73°F
Sunny.
Afternoon Temperature: 65°F
Sunny.
Evening Temperature: 59°F
Clear.
Thursday, December 11th, 2025
Overnight Temperature: 57°F
Clear.
Morning Temperature: 74°F
Sunny.
Afternoon Temperature: 63°F
Sunny.
Evening Temperature: 58°F
Clear.
Friday, December 12th, 2025
Overnight Temperature: 56°F
Clear.
Morning Temperature: 71°F
Sunny.
Afternoon Temperature: 60°F
A mix of cloud and sun.
Evening Temperature: 56°F
Cloudy.
Saturday, December 13th, 2025
Overnight Temperature: 54°F
A mix of cloudy and clear skies.
Morning Temperature: 66°F
Cloudy.
Afternoon Temperature: 58°F
Cloudy.
Evening Temperature: 54°F
Cloudy.
Sunday, December 14th, 2025
Overnight Temperature: 52°F
A mix of cloudy and clear skies.
Morning Temperature: 66°F
Sunny.
Afternoon Temperature: 57°F
Cloudy.
Evening Temperature: 53°F
Clear.
Monday, December 15th, 2025
Overnight Temperature: 51°F
Clear.
Morning Temperature: 64°F
Sunny.
Afternoon Temperature: 57°F
Cloudy.
Evening Temperature: 57°F
A mix of cloudy and clear skies.
Tuesday, December 16th, 2025
Overnight Temperature: 53°F
A mix of cloudy and clear skies.
Morning Temperature: 70°F
Sunny. Windy at times.
Afternoon Temperature: 62°F
Sunny. Windy at times.
Evening Temperature: 53°F
A mix of cloudy and clear skies.
Wednesday, December 17th, 2025
Overnight Temperature: 52°F
A mix of cloudy and clear skies.
Morning Temperature: 71°F
Cloudy.
Afternoon Temperature: 64°F
A mix of cloud and sun.
Evening Temperature: 57°F
Clear.





 

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2:51 PM  75°F
 
 
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2:51 PM  75°F
 

 
This WeatherCity Weather Forecast for San Luis Obispo, California, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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