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

71°F

22°C

Humidity 56%
Wind Speed NW 17 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 18 Jul 04:56 PM PDT
Extended Forecast for

San Luis Obispo CA

  • Tonight

    Tonight: Mostly clear, with a low around 53. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 53 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 75. West northwest wind 5 to 15 mph.

    High: 75 °F

    Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 52. West wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 52 °F

    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 72. Light west wind increasing to 5 to 10 mph in the morning.

    High: 72 °F

    Patchy Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 53. West wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 53 °F

    Patchy Fog

  • Monday

    Monday: Patchy fog before 11am. Otherwise, partly sunny, with a high near 71.

    High: 71 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 54.

    Low: 54 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 72.

    High: 72 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 53.

    Low: 53 °F

    Patchy Fog

Detailed Forecast

Tonight
Mostly clear, with a low around 53. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday
Sunny, with a high near 75. West northwest wind 5 to 15 mph.
Saturday Night
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 52. West wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday
Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 72. Light west wind increasing to 5 to 10 mph in the morning.
Sunday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 53. West wind 5 to 10 mph, with gusts as high as 15 mph.
Monday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 71.
Monday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 54.
Tuesday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 72.
Tuesday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 53.
Wednesday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 73.
Wednesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 53.
Thursday
Patchy fog. Otherwise, mostly sunny, with a high near 76.
Thursday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 53.
Friday
Patchy fog. Otherwise, mostly sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
San Luis Obispo CA
 35.27°N 120.66°W (Elev. 262 ft)
Last Update:
1:20 pm PDT Jul 18, 2025
Forecast Valid:
5pm PDT Jul 18, 2025-6pm PDT Jul 25, 2025
 
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