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

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

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

Clear

77°F

25°C

Humidity 27%
Wind Speed WSW 6 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 27 Nov 03:20 PM PST
Extended Forecast for

Arroyo Grande CA

  • Thanksgiving Day

    Thanksgiving Day: Mostly sunny, with a high near 71. Southwest wind around 5 mph.

    High: 71 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 55. Northeast wind around 5 mph.

    Low: 55 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 67. Calm wind becoming west around 5 mph in the morning.

    High: 67 °F

    Sunny

  • Friday Night

    Friday Night: Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 47. Northeast wind around 5 mph.

    Low: 47 °F

    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 66. Calm wind becoming west around 5 mph in the morning.

    High: 66 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 45.

    Low: 45 °F

    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 63.

    High: 63 °F

    Patchy Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

Detailed Forecast

Thanksgiving Day
Mostly sunny, with a high near 71. Southwest wind around 5 mph.
Tonight
Mostly clear, with a low around 55. Northeast wind around 5 mph.
Friday
Sunny, with a high near 67. Calm wind becoming west around 5 mph in the morning.
Friday Night
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 47. Northeast wind around 5 mph.
Saturday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 66. Calm wind becoming west around 5 mph in the morning.
Saturday Night
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 45.
Sunday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 63.
Sunday Night
Partly cloudy, with a low around 45.
Monday
Sunny, with a high near 65.
Monday Night
Mostly clear, with a low around 46.
Tuesday
Sunny, with a high near 64.
Tuesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 47.
Wednesday
Patchy fog. Otherwise, partly sunny, with a high near 61.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Arroyo Grande CA
 35.12°N 120.57°W (Elev. 128 ft)
Last Update:
1:06 pm PST Nov 27, 2025
Forecast Valid:
3pm PST Nov 27, 2025-6pm PST Dec 3, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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Chance of Precipitation