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.

Partly Cloudy

55°F

13°C

Humidity 87%
Wind Speed N 0 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 02 Sep 01:50 AM PDT
Extended Forecast for

4 Miles N San Luis Obispo CA

  • Overnight

    Overnight: Partly cloudy, with a low around 49. North northeast wind around 5 mph.

    Low: 49 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 72. North northeast wind 5 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 72 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 53. West northwest wind 5 to 15 mph becoming north after midnight. Winds could gust as high as 20 mph.

    Low: 53 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 71. Northwest wind 5 to 15 mph.

    High: 71 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 56. West wind 5 to 10 mph.

    Low: 56 °F

    Patchy Fog

  • Friday

    Friday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 71.

    High: 71 °F

    Patchy Fog
    then Sunny

  • Friday Night

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

    Low: 55 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 49. North northeast wind around 5 mph.
Wednesday
Sunny, with a high near 72. North northeast wind 5 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 53. West northwest wind 5 to 15 mph becoming north after midnight. Winds could gust as high as 20 mph.
Thursday
Mostly sunny, with a high near 71. Northwest wind 5 to 15 mph.
Thursday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 56. West wind 5 to 10 mph.
Friday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 71.
Friday Night
Mostly clear, with a low around 55.
Saturday
Sunny, with a high near 72.
Saturday Night
Mostly clear, with a low around 57.
Sunday
A slight chance of showers. Mostly sunny, with a high near 74.
Sunday Night
A slight chance of showers. Partly cloudy, with a low around 59.
Labor Day
A slight chance of showers. Mostly sunny, with a high near 78.
Monday Night
Partly cloudy, with a low around 62.
Tuesday
Mostly sunny, with a high near 78.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N San Luis Obispo CA
 35.34°N 120.65°W (Elev. 1273 ft)
Last Update:
1:17 am PDT Sep 2, 2026
Forecast Valid:
2am PDT Sep 2, 2026-6pm PDT Sep 8, 2026
 
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Additional Resources

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Chance of Precipitation