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 32%
Wind Speed N 0 MPH
Barometer 30.34 in (1027.43 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 09 Jan 12:56 PM PST
Extended Forecast for

Arroyo Grande CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 62. West southwest wind around 5 mph.

    High: 62 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 41. East wind around 10 mph.

    Low: 41 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 66. East northeast wind 10 to 15 mph.

    High: 66 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 44. East wind 5 to 10 mph.

    Low: 44 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 68. East wind around 10 mph, with gusts as high as 15 mph.

    High: 68 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 47.

    Low: 47 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 62. West southwest wind around 5 mph.
Tonight
Mostly clear, with a low around 41. East wind around 10 mph.
Saturday
Sunny, with a high near 66. East northeast wind 10 to 15 mph.
Saturday Night
Partly cloudy, with a low around 44. East wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 68. East wind around 10 mph, with gusts as high as 15 mph.
Sunday Night
Mostly clear, with a low around 44.
Monday
Sunny, with a high near 69.
Monday Night
Clear, with a low around 47.
Tuesday
Sunny, with a high near 72.
Tuesday Night
Clear, with a low around 48.
Wednesday
Sunny, with a high near 73.
Wednesday Night
Clear, with a low around 51.
Thursday
Sunny, with a high near 73.
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ABOUT THIS FORECAST

 
Point Forecast:
Arroyo Grande CA
 35.12°N 120.57°W (Elev. 128 ft)
1:07 pm PST Jan 9, 2026
1pm PST Jan 9, 2026-6pm PST Jan 15, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database