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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

54°F

12°C

Humidity 87%
Wind Speed N 0 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 50°F (10°C)
Visibility 8.00 mi
Last update 23 Mar 01:35 AM PDT
Extended Forecast for

San Luis Obispo CA

Heat Advisory March 23, 10:00am until March 24, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • Overnight

    Overnight: Mostly clear, with a low around 56. North wind around 5 mph.

    Low: 56 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 91. Northwest wind 5 to 10 mph.

    High: 91 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 58. Northwest wind 5 to 10 mph becoming north northeast after midnight.

    Low: 58 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 92. North northeast wind around 5 mph.

    High: 92 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 57. Northwest wind 5 to 10 mph becoming north northeast after midnight.

    Low: 57 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 87.

    High: 87 °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 86.

    High: 86 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 56. North wind around 5 mph.
Monday
Mostly sunny, with a high near 91. Northwest wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 58. Northwest wind 5 to 10 mph becoming north northeast after midnight.
Tuesday
Sunny, with a high near 92. North northeast wind around 5 mph.
Tuesday Night
Clear, with a low around 57. Northwest wind 5 to 10 mph becoming north northeast after midnight.
Wednesday
Sunny, with a high near 87.
Wednesday Night
Mostly clear, with a low around 55.
Thursday
Sunny, with a high near 86.
Thursday Night
Partly cloudy, with a low around 56.
Friday
Mostly sunny, with a high near 85.
Friday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 55.
Saturday
Patchy fog. Otherwise, partly sunny, with a high near 81.
Saturday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 54.
Sunday
Patchy fog. Otherwise, partly sunny, with a high near 79.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
San Luis Obispo CA
 35.27°N 120.68°W (Elev. 131 ft)
Last Update:
12:26 am PDT Mar 23, 2026
Forecast Valid:
1am PDT Mar 23, 2026-6pm PDT Mar 29, 2026
 
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Additional Resources

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