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

48°F

9°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 23 Nov 11:00 PM PST
Extended Forecast for

San Luis Obispo CA

  • Tonight

    Tonight: Patchy dense fog. Otherwise, cloudy, with a low around 46. North northeast wind around 10 mph.

    Low: 46 °F

    Patchy Dense
    Fog

  • Monday

    Monday: Patchy dense fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 69. North northeast wind around 5 mph.

    High: 69 °F

    Patchy Dense
    Fog then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 48. Northeast wind around 10 mph, with gusts as high as 15 mph.

    Low: 48 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 70. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 25 mph.

    High: 70 °F

    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 47. Northeast wind around 15 mph, with gusts as high as 20 mph.

    Low: 47 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 49.

    Low: 49 °F

    Mostly Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Partly sunny, with a high near 70.

    High: 70 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy dense fog. Otherwise, cloudy, with a low around 46. North northeast wind around 10 mph.
Monday
Patchy dense fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 69. North northeast wind around 5 mph.
Monday Night
Mostly clear, with a low around 48. Northeast wind around 10 mph, with gusts as high as 15 mph.
Tuesday
Sunny, with a high near 70. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 47. Northeast wind around 15 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 73.
Wednesday Night
Mostly cloudy, with a low around 49.
Thanksgiving Day
Partly sunny, with a high near 70.
Thursday Night
Partly cloudy, with a low around 46.
Friday
Mostly sunny, with a high near 67.
Friday Night
Partly cloudy, with a low around 46.
Saturday
A slight chance of showers. Partly sunny, with a high near 61.
Saturday Night
A slight chance of showers. Mostly cloudy, with a low around 45.
Sunday
A slight chance of showers. Partly sunny, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
San Luis Obispo CA
 35.29°N 120.66°W (Elev. 318 ft)
Last Update:
9:11 pm PST Nov 23, 2025
Forecast Valid:
11pm PST Nov 23, 2025-6pm PST Nov 30, 2025
 
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Additional Resources

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