Current conditions at

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

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

Clear

39°F

4°C

Humidity 86%
Wind Speed SE 3 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 26 Jan 07:00 AM PST
Extended Forecast for

San Luis Obispo CA

  • Today

    Today: Mostly sunny, with a high near 67. Calm wind becoming south southwest around 5 mph in the morning.

    High: 67 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 46. Calm wind becoming east southeast around 5 mph.

    Low: 46 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 70. East wind around 5 mph becoming west in the afternoon.

    High: 70 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 10pm.  Otherwise, increasing clouds, with a low around 48. North northwest wind around 5 mph becoming calm.

    Low: 48 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 10am.  Otherwise, mostly sunny, with a high near 68. Northeast wind 5 to 10 mph.

    High: 68 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 67. Calm wind becoming south southwest around 5 mph in the morning.
Tonight
Partly cloudy, with a low around 46. Calm wind becoming east southeast around 5 mph.
Tuesday
Sunny, with a high near 70. East wind around 5 mph becoming west in the afternoon.
Tuesday Night
Patchy fog after 10pm. Otherwise, increasing clouds, with a low around 48. North northwest wind around 5 mph becoming calm.
Wednesday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 68. Northeast wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 48.
Thursday
Sunny, with a high near 70.
Thursday Night
Mostly clear, with a low around 48.
Friday
Mostly sunny, with a high near 73.
Friday Night
Mostly cloudy, with a low around 50.
Saturday
Partly sunny, with a high near 73.
Saturday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 50.
Sunday
Patchy fog. Otherwise, mostly sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
San Luis Obispo CA
 35.29°N 120.66°W (Elev. 318 ft)
5:57 am PST Jan 26, 2026
7am PST Jan 26, 2026-6pm PST Feb 1, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database