Current conditions at

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (KSBP)

Lat: 35.23611°NLon: 120.63611°WElev: 207.0ft.

Mostly Cloudy

74°F

23°C

Humidity 49%
Wind Speed NW 12 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 27 Aug 03:56 PM PDT
Extended Forecast for

6 Miles SSW San Luis Obispo CA

Red Flag Warning August 28, 05:00am until August 28, 03:00pm
Click here for hazard details and duration
Red Flag Warning
  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 84. Northwest wind around 10 mph.

    High: 84 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 64. Northwest wind 5 to 10 mph.

    Low: 64 °F

    Slight Chance
    T-storms

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms.  Cloudy, then gradually becoming mostly sunny, with a high near 85. Northwest wind 5 to 15 mph.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 85 °F

    Chance
    T-storms

  • Friday Night

    Friday Night: A 20 percent chance of showers before 11pm.  Partly cloudy, with a low around 60. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 60 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 78. Breezy, with a northwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 78 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 55. Breezy.

    Low: 55 °F

    Mostly Clear
    and Breezy
    then Mostly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

  • Sunday Night

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

    Low: 55 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 67.

    High: 67 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 84. Northwest wind around 10 mph.
Tonight
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Northwest wind 5 to 10 mph.
Friday
A 30 percent chance of showers and thunderstorms. Cloudy, then gradually becoming mostly sunny, with a high near 85. Northwest wind 5 to 15 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 60. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 78. Breezy, with a northwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph.
Saturday Night
Partly cloudy, with a low around 55. Breezy.
Sunday
Mostly sunny, with a high near 69.
Sunday Night
Partly cloudy, with a low around 55.
Monday
Partly sunny, with a high near 67.
Monday Night
Partly cloudy, with a low around 55.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 68.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 57.
Wednesday
A slight chance of showers. Partly sunny, with a high near 71.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSW San Luis Obispo CA
 35.19°N 120.72°W (Elev. 131 ft)
1:22 pm PDT Aug 27, 2026
4pm PDT Aug 27, 2026-6pm PDT Sep 2, 2026
 
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