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San Luis Obispo, CA

7-Day Forecast
Updated 9/26/2026, 10:19 PM PDT
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Sat • Sep 26
Fog • Wind N 10 mph • Rain – 0% Chance
Low 58° High 78°
Sun • Sep 27
Fog • Wind NW 10 mph • Rain – 3% Chance
Low 54° High 68°
Mon • Sep 28
Fog • Wind NW 14 mph • Rain – 0% Chance
Low 51° High 71°
Tue • Sep 29
Clear • Wind N 9 mph • Rain – 0% Chance
Low 61° High 90°
Wed • Sep 30
Clear • Wind SSW 7 mph • Rain – 0% Chance
Low 64° High 86°
Thu • Oct 1
Overcast • Wind WSW 7 mph • Rain – 0% Chance
Low 61° High 85°
Fri • Oct 2
Overcast • Wind WSW 6 mph • Rain – 1% Chance
Low 65° High 91°
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Sources: Open-Meteo