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

61°F

16°C

Humidity 72%
Wind Speed NNW 10 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 20 Jun 08:56 PM PDT
Extended Forecast for

3 Miles N San Luis Obispo CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 53. West wind 5 to 10 mph.

    Low: 53 °F

    Mostly Cloudy

  • Sunday

    Sunday: Increasing clouds, with a high near 71. Light west northwest wind becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 71 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 54. West wind 5 to 15 mph.

    Low: 54 °F

    Patchy Fog

  • Monday

    Monday: Patchy fog before 11am. Otherwise, sunny, with a high near 72. West southwest wind 5 to 15 mph.

    High: 72 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 55. West southwest wind 5 to 10 mph becoming light west in the evening. Winds could gust as high as 15 mph.

    Low: 55 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of showers after 11am. Mostly sunny, with a high near 74.

    High: 74 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 53. West wind 5 to 10 mph.
Sunday
Increasing clouds, with a high near 71. Light west northwest wind becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 54. West wind 5 to 15 mph.
Monday
Patchy fog before 11am. Otherwise, sunny, with a high near 72. West southwest wind 5 to 15 mph.
Monday Night
Partly cloudy, with a low around 55. West southwest wind 5 to 10 mph becoming light west in the evening. Winds could gust as high as 15 mph.
Tuesday
Sunny, with a high near 79.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
A slight chance of showers after 11am. Mostly sunny, with a high near 74.
Wednesday Night
Mostly clear, with a low around 55.
Thursday
Sunny, with a high near 73.
Thursday Night
Partly cloudy, with a low around 55.
Friday
Mostly sunny, with a high near 72.
Friday Night
Mostly clear, with a low around 55.
Saturday
Sunny, with a high near 73.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N San Luis Obispo CA
 35.34°N 120.67°W (Elev. 961 ft)
Last Update:
11:27 am PDT Jun 20, 2026
Forecast Valid:
9pm PDT Jun 20, 2026-6pm PDT Jun 27, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation