Hazardous Weather Conditions
Current conditions at
San Luis Obispo, San Luis Obispo County-Mc Chesney Field (KSBP)
Lat: 35.23611°NLon: 120.63611°WElev: 207.0ft.
Clear
61°F
16°C
| Humidity | 72% |
| Wind Speed | N 0 MPH |
| Barometer | 29.94 in (1013.89 mb) |
| Dewpoint | 52°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 20 Mar 07:00 AM PDT |
Extended Forecast for
San Luis Obispo CA
Heat Advisory March 20, 07:24am until March 20, 08:00pm
NOW until 8:00pm Fri

Heat Advisory
Today

High: 90 °F
Sunny
Tonight

Low: 52 °F
Clear
Saturday

High: 81 °F
Sunny
Saturday Night

Low: 49 °F
Mostly Clear
Sunday

High: 84 °F
Sunny
Sunday Night

Low: 50 °F
Clear
Monday

High: 88 °F
Sunny
Monday Night

Low: 53 °F
Clear
Detailed Forecast
Today
Sunny, with a high near 90. Northeast wind around 5 mph becoming west in the afternoon.
Tonight
Clear, with a low around 52. West southwest wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 81. Light north northwest wind becoming west northwest 5 to 10 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 49. North wind around 5 mph.
Sunday
Sunny, with a high near 84. North northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday Night
Clear, with a low around 50.
Monday
Sunny, with a high near 88.
Monday Night
Clear, with a low around 53.
Tuesday
Sunny, with a high near 88.
Tuesday Night
Clear, with a low around 57.
Wednesday
Sunny, with a high near 85.
Wednesday Night
Mostly clear, with a low around 55.
Thursday
Sunny, with a high near 84.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
San Luis Obispo CA
35.27°N 120.68°W (Elev. 131 ft)
35.27°N 120.68°W (Elev. 131 ft)
12:41 am PDT Mar 20, 2026
7am PDT Mar 20, 2026-6pm PDT Mar 26, 2026



