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

64°F

18°C

Humidity 63%
Wind Speed NW 16 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 01 Sep 06:35 PM PDT
Extended Forecast for

9 Miles ENE San Luis Obispo CA

  • Tonight

    Tonight: Clear, with a low around 44. West wind 5 to 10 mph becoming northeast after midnight.

    Low: 44 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 82. North northeast wind 5 to 15 mph becoming west northwest in the afternoon.

    High: 82 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 48. West northwest wind 5 to 10 mph becoming north after midnight. Winds could gust as high as 15 mph.

    Low: 48 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 81. North northwest wind 5 to 10 mph.

    High: 81 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 52. West wind 5 to 10 mph becoming light south southwest in the evening.

    Low: 52 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 51.

    Low: 51 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Saturday Night

    Saturday Night: A slight chance of showers after 11pm. Mostly clear, with a low around 53.

    Low: 53 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
Clear, with a low around 44. West wind 5 to 10 mph becoming northeast after midnight.
Wednesday
Sunny, with a high near 82. North northeast wind 5 to 15 mph becoming west northwest in the afternoon.
Wednesday Night
Clear, with a low around 48. West northwest wind 5 to 10 mph becoming north after midnight. Winds could gust as high as 15 mph.
Thursday
Sunny, with a high near 81. North northwest wind 5 to 10 mph.
Thursday Night
Clear, with a low around 52. West wind 5 to 10 mph becoming light south southwest in the evening.
Friday
Sunny, with a high near 81.
Friday Night
Clear, with a low around 51.
Saturday
Sunny, with a high near 82.
Saturday Night
A slight chance of showers after 11pm. Mostly clear, with a low around 53.
Sunday
A slight chance of showers. Mostly sunny, with a high near 84.
Sunday Night
A slight chance of showers. Partly cloudy, with a low around 56.
Labor Day
A slight chance of showers. Mostly sunny, with a high near 88.
Monday Night
Mostly clear, with a low around 58.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 88.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ENE San Luis Obispo CA
 35.32°N 120.5°W (Elev. 1365 ft)
Last Update:
12:06 pm PDT Sep 1, 2026
Forecast Valid:
6pm PDT Sep 1, 2026-6pm PDT Sep 8, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation