Current conditions at

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

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

Rain

59°F

15°C

Humidity 82%
Wind Speed NW 3 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 19 Jun 10:00 PM PDT
Extended Forecast for

San Luis Obispo CA

  • Tonight

    Tonight: Patchy drizzle after 11pm.  Cloudy, with a low around 57. West wind around 5 mph becoming calm  in the evening.

    Low: 57 °F

    Patchy
    Drizzle

  • Saturday

    Saturday: Cloudy, then gradually becoming mostly sunny, with a high near 71. Light northwest wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 71 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Patchy fog after 11pm.  Otherwise, cloudy, with a low around 55. West wind 5 to 10 mph becoming light west northwest  after midnight.

    Low: 55 °F

    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 11am.  Otherwise, cloudy through mid morning, then gradual clearing, with a high near 73. Light west northwest wind becoming west 10 to 15 mph in the afternoon.

    High: 73 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 56. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 56 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy drizzle after 11pm. Cloudy, with a low around 57. West wind around 5 mph becoming calm in the evening.
Saturday
Cloudy, then gradually becoming mostly sunny, with a high near 71. Light northwest wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.
Saturday Night
Patchy fog after 11pm. Otherwise, cloudy, with a low around 55. West wind 5 to 10 mph becoming light west northwest after midnight.
Sunday
Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 73. Light west northwest wind becoming west 10 to 15 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 56. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Monday
Mostly sunny, with a high near 76.
Monday Night
Partly cloudy, with a low around 53.
Tuesday
Mostly sunny, with a high near 77.
Tuesday Night
Mostly clear, with a low around 54.
Wednesday
Mostly sunny, with a high near 79.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
Mostly sunny, with a high near 79.
Thursday Night
Partly cloudy, with a low around 54.
Friday
Mostly sunny, with a high near 76.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
San Luis Obispo CA
 35.27°N 120.68°W (Elev. 131 ft)
8:15 pm PDT Jun 19, 2026
10pm PDT Jun 19, 2026-6pm PDT Jun 26, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database