Current conditions at

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (KSBP)

Lat: 35.23611°NLon: 120.63611°WElev: 207.0ft.

Clear

57°F

14°C

Humidity 71%
Wind Speed N 0 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 07 Feb 08:35 AM PST
Extended Forecast for

Arroyo Grande CA

  • Today

    Today: Sunny, with a high near 77. North northwest wind 5 to 10 mph.

    High: 77 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 54. North northeast wind 5 to 10 mph.

    Low: 54 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 76. Northeast wind 5 to 15 mph becoming north northwest in the morning.

    High: 76 °F

    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 50. North northeast wind around 5 mph.

    Low: 50 °F

    Increasing
    Clouds

  • Monday

    Monday: Partly sunny, with a high near 72. Northwest wind 5 to 10 mph.

    High: 72 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of rain.  Mostly cloudy, with a high near 64.

    High: 64 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A chance of rain.  Mostly cloudy, with a low around 48.

    Low: 48 °F

    Chance Rain

  • Wednesday

    Wednesday: A chance of rain.  Mostly cloudy, with a high near 65.

    High: 65 °F

    Chance Rain

Detailed Forecast

Today
Sunny, with a high near 77. North northwest wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 54. North northeast wind 5 to 10 mph.
Sunday
Sunny, with a high near 76. Northeast wind 5 to 15 mph becoming north northwest in the morning.
Sunday Night
Increasing clouds, with a low around 50. North northeast wind around 5 mph.
Monday
Partly sunny, with a high near 72. Northwest wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 50.
Tuesday
A 50 percent chance of rain. Mostly cloudy, with a high near 64.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 48.
Wednesday
A chance of rain. Mostly cloudy, with a high near 65.
Wednesday Night
A slight chance of rain. Partly cloudy, with a low around 45.
Thursday
Mostly sunny, with a high near 67.
Thursday Night
Partly cloudy, with a low around 44.
Friday
Mostly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
Arroyo Grande CA
 35.12°N 120.57°W (Elev. 128 ft)
5:26 am PST Feb 7, 2026
8am PST Feb 7, 2026-6pm PST Feb 13, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database