National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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.

Partly Cloudy

54°F

12°C

Humidity 93%
Wind Speed NW 14 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 52°F (11°C)
Visibility 9.00 mi
Last update 09 Jul 01:00 AM PDT
Extended Forecast for

8 Miles NNE San Luis Obispo CA

Extreme Heat Watch July 14, 10:00am until July 16, 08:00pm
Heat Advisory July 9, 01:21am until July 14, 10:00am
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 9, 01:21am until July 14, 10:00am

    NOW until 10:00am Tue

    Heat Advisory

  • Overnight

    Low: 56 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 97. North wind 5 to 10 mph becoming west in the afternoon.

    High: 97 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 58. West northwest wind 5 to 10 mph becoming light north in the evening.

    Low: 58 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 96. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 96 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 58. West southwest wind around 5 mph becoming calm in the evening.

    Low: 58 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 94.

    High: 94 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 60.

    Low: 60 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 92.

    High: 92 °F

    Partly Sunny

Detailed Forecast

Overnight
Mostly clear, with a low around 56. North wind around 5 mph becoming calm.
Thursday
Sunny and hot, with a high near 97. North wind 5 to 10 mph becoming west in the afternoon.
Thursday Night
Mostly clear, with a low around 58. West northwest wind 5 to 10 mph becoming light north in the evening.
Friday
Sunny and hot, with a high near 96. Calm wind becoming southwest around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 58. West southwest wind around 5 mph becoming calm in the evening.
Saturday
Partly sunny, with a high near 94.
Saturday Night
Mostly cloudy, with a low around 60.
Sunday
Partly sunny, with a high near 92.
Sunday Night
Mostly cloudy, with a low around 60.
Monday
Mostly sunny, with a high near 90.
Monday Night
Mostly clear, with a low around 61.
Tuesday
Sunny, with a high near 95.
Tuesday Night
Mostly clear, with a low around 61.
Wednesday
Sunny and hot, with a high near 97.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNE San Luis Obispo CA
 35.39°N 120.6°W (Elev. 1020 ft)
Last Update:
11:27 pm PDT Jul 8, 2026
Forecast Valid:
1am PDT Jul 9, 2026-6pm PDT Jul 15, 2026
 
Forecast Discussion
 
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Additional Resources

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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