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.

Clear

81°F

27°C

Humidity 27%
Wind Speed N 0 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 08 Nov 11:56 AM PST
Extended Forecast for

Arroyo Grande CA

High Surf Advisory November 8, 12:01pm until November 9, 10:00pm
Coastal Flood Advisory November 8, 12:01pm until November 9, 10:00pm
Click here for hazard details and duration
High Surf Advisory
Coastal Flood Advisory
  •  
    High Surf Advisory November 8, 12:01pm until November 9, 10:00pm
    Coastal Flood Advisory November 8, 12:01pm until November 9, 10:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • This Afternoon

    High: 83 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 54. Northeast wind around 5 mph.

    Low: 54 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 83. North wind 5 to 10 mph.

    High: 83 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 56. North northeast wind 10 to 15 mph.

    Low: 56 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 82. North northeast wind 10 to 15 mph.

    High: 82 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Sunny, with a high near 83. North northwest wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 54. Northeast wind around 5 mph.
Monday
Mostly sunny, with a high near 83. North wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 56. North northeast wind 10 to 15 mph.
Tuesday
Sunny, with a high near 82. North northeast wind 10 to 15 mph.
Tuesday Night
Mostly clear, with a low around 54.
Veterans Day
Sunny, with a high near 78.
Wednesday Night
Mostly clear, with a low around 56.
Thursday
Sunny, with a high near 73.
Thursday Night
Partly cloudy, with a low around 54.
Friday
Mostly sunny, with a high near 74.
Friday Night
A slight chance of rain. Partly cloudy, with a low around 55.
Saturday
A slight chance of rain. Mostly sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Arroyo Grande CA
 35.12°N 120.59°W (Elev. 128 ft)
Last Update:
10:46 am PST Nov 8, 2026
Forecast Valid:
12pm PST Nov 8, 2026-6pm PST Nov 14, 2026
 
Forecast Discussion
 
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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