National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (KSBP)

Lat: 35.23611°NLon: 120.63611°WElev: 207.0ft.

Clear

64°F

18°C

Humidity 86%
Wind Speed NW 4 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 09 Nov 07:56 PM PST
Extended Forecast for

San Luis Obispo CA

  • Tonight

    Tonight: Partly cloudy, with a low around 51. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 51 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 90. Northeast wind around 15 mph, with gusts as high as 20 mph.

    High: 90 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 50. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 50 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 89. East northeast wind around 5 mph becoming calm in the morning.

    High: 89 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 50. Calm wind becoming east around 5 mph in the evening.

    Low: 50 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 55.

    Low: 55 °F

    Slight Chance
    Rain

  • Friday

    Friday: A chance of rain, mainly after 10am. Partly sunny, with a high near 72.

    High: 72 °F

    Chance Rain

  • Friday Night

    Friday Night: A chance of rain, mainly before 4am. Mostly cloudy, with a low around 55.

    Low: 55 °F

    Chance Rain

Detailed Forecast

Tonight
Partly cloudy, with a low around 51. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 90. Northeast wind around 15 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 50. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.
Veterans Day
Sunny, with a high near 89. East northeast wind around 5 mph becoming calm in the morning.
Wednesday Night
Mostly clear, with a low around 50. Calm wind becoming east around 5 mph in the evening.
Thursday
Sunny, with a high near 83.
Thursday Night
A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 55.
Friday
A chance of rain, mainly after 10am. Partly sunny, with a high near 72.
Friday Night
A chance of rain, mainly before 4am. Mostly cloudy, with a low around 55.
Saturday
A slight chance of rain before 10am, then a slight chance of rain after 4pm. Mostly sunny, with a high near 71.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 54.
Sunday
A chance of rain. Mostly cloudy, with a high near 66.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 51.
Monday
A chance of rain. Mostly sunny, with a high near 65.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
San Luis Obispo CA
 35.27°N 120.66°W (Elev. 262 ft)
Last Update:
1:26 pm PST Nov 9, 2026
Forecast Valid:
8pm PST Nov 9, 2026-6pm PST Nov 16, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation