Current conditions at

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

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

Clear

73°F

23°C

Humidity 69%
Wind Speed NW 3 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 24 Sep 10:35 AM PDT
Extended Forecast for

San Luis Obispo CA

  • Today

    Today: Sunny, with a high near 86. South wind 5 to 10 mph becoming west southwest in the afternoon.

    High: 86 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 61. West southwest wind around 5 mph becoming north northeast after midnight.

    Low: 61 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 88. North northeast wind 5 to 10 mph becoming west northwest in the morning.

    High: 88 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Patchy fog after 11pm.  Otherwise, increasing clouds, with a low around 60. West northwest wind around 5 mph becoming north northeast in the evening.

    Low: 60 °F

    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 11am.  Otherwise, partly sunny, with a high near 84. Calm wind becoming west around 5 mph in the afternoon.

    High: 84 °F

    Patchy Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 86. South wind 5 to 10 mph becoming west southwest in the afternoon.
Tonight
Partly cloudy, with a low around 61. West southwest wind around 5 mph becoming north northeast after midnight.
Friday
Mostly sunny, with a high near 88. North northeast wind 5 to 10 mph becoming west northwest in the morning.
Friday Night
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 60. West northwest wind around 5 mph becoming north northeast in the evening.
Saturday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 84. Calm wind becoming west around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 56.
Sunday
Sunny, with a high near 72.
Sunday Night
Mostly clear, with a low around 53.
Monday
Sunny, with a high near 75.
Monday Night
Mostly clear, with a low around 57.
Tuesday
Sunny, with a high near 86.
Tuesday Night
Mostly clear, with a low around 61.
Wednesday
Sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
San Luis Obispo CA
 35.27°N 120.66°W (Elev. 262 ft)
7:52 am PDT Sep 24, 2026
10am PDT Sep 24, 2026-6pm PDT Sep 30, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database