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

81°F

27°C

Humidity 36%
Wind Speed NW 11 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 09 Nov 02:20 PM PST
Extended Forecast for

San Luis Obispo CA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 85. North wind around 10 mph.

    High: 85 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 55. Northeast wind around 15 mph, with gusts as high as 20 mph.

    Low: 55 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 86. Northeast wind around 15 mph, with gusts as high as 20 mph.

    High: 86 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 54. East wind 5 to 15 mph.

    Low: 54 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 86. East northeast wind 5 to 10 mph becoming light and variable in the morning.

    High: 86 °F

    Sunny

  • Wednesday Night

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

    Low: 55 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Thursday Night

    Thursday Night: A slight chance of rain after 10pm. Mostly cloudy, with a low around 56.

    Low: 56 °F

    Slight Chance
    Rain

  • Friday

    Friday: A chance of rain, mainly after 10am. Partly sunny, with a high near 71.

    High: 71 °F

    Chance Rain

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 85. North wind around 10 mph.
Tonight
Partly cloudy, with a low around 55. Northeast wind around 15 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 86. Northeast wind around 15 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 54. East wind 5 to 15 mph.
Veterans Day
Sunny, with a high near 86. East northeast wind 5 to 10 mph becoming light and variable in the morning.
Wednesday Night
Mostly clear, with a low around 55.
Thursday
Sunny, with a high near 79.
Thursday Night
A slight chance of rain after 10pm. Mostly cloudy, with a low around 56.
Friday
A chance of rain, mainly after 10am. Partly sunny, with a high near 71.
Friday Night
A chance of rain, mainly before 4am. Mostly cloudy, with a low around 56.
Saturday
A slight chance of rain. Mostly sunny, with a high near 70.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 55.
Sunday
A chance of rain. Mostly cloudy, with a high near 66.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
San Luis Obispo CA
 35.29°N 120.66°W (Elev. 318 ft)
Last Update:
1:26 pm PST Nov 9, 2026
Forecast Valid:
2pm PST Nov 9, 2026-6pm PST Nov 15, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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