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

54°F

12°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 23 Feb 08:56 PM PST
Extended Forecast for

3 Miles NNW San Luis Obispo CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 51. Northwest wind around 5 mph.

    Low: 51 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 71. West northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 71 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 53. Northwest wind around 5 mph.

    Low: 53 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 77. Northwest wind 10 to 15 mph.

    High: 77 °F

    Patchy Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 55. North northeast wind around 10 mph.

    Low: 55 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 80.

    High: 80 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 51. Northwest wind around 5 mph.
Tuesday
Mostly sunny, with a high near 71. West northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday Night
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 53. Northwest wind around 5 mph.
Wednesday
Patchy fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 77. Northwest wind 10 to 15 mph.
Wednesday Night
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 55. North northeast wind around 10 mph.
Thursday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 80.
Thursday Night
Partly cloudy, with a low around 55.
Friday
Mostly sunny, with a high near 81.
Friday Night
Partly cloudy, with a low around 57.
Saturday
Mostly sunny, with a high near 78.
Saturday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 55.
Sunday
Patchy fog. Otherwise, mostly cloudy, with a high near 74.
Sunday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 52.
Monday
Patchy fog. Otherwise, mostly sunny, with a high near 70.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW San Luis Obispo CA
 35.31°N 120.67°W (Elev. 535 ft)
Last Update:
8:36 pm PST Feb 23, 2026
Forecast Valid:
9pm PST Feb 23, 2026-6pm PST Mar 2, 2026
 
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Additional Resources

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