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

52°F

11°C

Humidity 71%
Wind Speed NW 9 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 13 Feb 03:20 AM PST
Extended Forecast for

San Luis Obispo CA

  • Overnight

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

    Low: 46 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 70. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 70 °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. South southwest wind 5 to 10 mph.

    High: 65 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 20 percent chance of rain after 10pm. Cloudy, with a low around 50. South wind around 10 mph.

    Low: 50 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: A 40 percent chance of rain. Mostly cloudy, with a high near 64. Breezy.

    High: 64 °F

    Chance Rain
    and Breezy

  • Sunday Night

    Sunday Night: Rain, mainly after 10pm. Low around 51. Breezy. Chance of precipitation is 80%.

    Low: 51 °F

    Rain and
    Breezy

  • Washington's Birthday

    Washington's Birthday: Rain and possibly a thunderstorm. Cloudy, with a high near 60. Breezy.

    High: 60 °F

    Rain and
    Breezy

  • Monday Night

    Monday Night: Rain and possibly a thunderstorm. Cloudy, with a low around 47. Breezy.

    Low: 47 °F

    Rain and
    Breezy

Detailed Forecast

Overnight
Clear, with a low around 46. North wind around 10 mph.
Friday
Sunny, with a high near 70. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Friday Night
Increasing clouds, with a low around 46. Northeast wind 5 to 10 mph.
Saturday
Mostly cloudy, with a high near 65. South southwest wind 5 to 10 mph.
Saturday Night
A 20 percent chance of rain after 10pm. Cloudy, with a low around 50. South wind around 10 mph.
Sunday
A 40 percent chance of rain. Mostly cloudy, with a high near 64. Breezy.
Sunday Night
Rain, mainly after 10pm. Low around 51. Breezy. Chance of precipitation is 80%.
Washington's Birthday
Rain and possibly a thunderstorm. Cloudy, with a high near 60. Breezy.
Monday Night
Rain and possibly a thunderstorm. Cloudy, with a low around 47. Breezy.
Tuesday
Rain. Cloudy, with a high near 58. Breezy.
Tuesday Night
Rain. Mostly cloudy, with a low around 45.
Wednesday
A chance of rain. Partly sunny, with a high near 59.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 42.
Thursday
A chance of rain. 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:
1:07 am PST Feb 13, 2026
Forecast Valid:
3am PST Feb 13, 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