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

55°F

13°C

Humidity 66%
Wind Speed SW 4 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 12 Feb 09:15 PM PST
Extended Forecast for

San Luis Obispo CA

  • Tonight

    Tonight: Clear, with a low around 46. North wind around 10 mph.

    Low: 46 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 69. Northwest wind around 10 mph, with gusts as high as 15 mph.

    High: 69 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 46. Northeast wind 5 to 10 mph.

    Low: 46 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly cloudy, with a high near 65. Southwest wind 5 to 10 mph.

    High: 65 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 30 percent chance of rain after 10pm. Cloudy, with a low around 50. South wind 5 to 10 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 50 °F

    Chance Rain

  • Sunday

    Sunday: Rain likely, mainly after 10am. Mostly cloudy, with a high near 65. Breezy. Chance of precipitation is 60%.

    High: 65 °F

    Rain Likely
    and Breezy

  • Sunday Night

    Sunday Night: Rain. Low around 50. Breezy. Chance of precipitation is 90%.

    Low: 50 °F

    Rain and
    Breezy

  • Washington's Birthday

    Washington's Birthday: Rain and possibly a thunderstorm. Cloudy, with a high near 61. Breezy.

    High: 61 °F

    Rain and
    Breezy

  • Monday Night

    Monday Night: Rain and possibly a thunderstorm. Cloudy, with a low around 49. Breezy.

    Low: 49 °F

    Rain and
    Breezy

Detailed Forecast

Tonight
Clear, with a low around 46. North wind around 10 mph.
Friday
Sunny, with a high near 69. Northwest wind around 10 mph, with gusts as high as 15 mph.
Friday Night
Increasing clouds, with a low around 46. Northeast wind 5 to 10 mph.
Saturday
Mostly cloudy, with a high near 65. Southwest wind 5 to 10 mph.
Saturday Night
A 30 percent chance of rain after 10pm. Cloudy, with a low around 50. South wind 5 to 10 mph. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain likely, mainly after 10am. Mostly cloudy, with a high near 65. Breezy. Chance of precipitation is 60%.
Sunday Night
Rain. Low around 50. Breezy. Chance of precipitation is 90%.
Washington's Birthday
Rain and possibly a thunderstorm. Cloudy, with a high near 61. Breezy.
Monday Night
Rain and possibly a thunderstorm. Cloudy, with a low around 49. Breezy.
Tuesday
Rain. Cloudy, with a high near 60. Breezy.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 43.
Wednesday
A chance of rain. Partly sunny, with a high near 61.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 45.
Thursday
Rain likely. Partly sunny, with a high near 61.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
San Luis Obispo CA
 35.27°N 120.68°W (Elev. 131 ft)
Last Update:
7:26 pm PST Feb 12, 2026
Forecast Valid:
9pm PST Feb 12, 2026-6pm PST Feb 19, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation