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

48°F

9°C

Humidity 87%
Wind Speed ESE 4 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 45°F (7°C)
Visibility 8.00 mi
Wind Chill47°F (8°C)
Last update 17 Jun 04:35 AM PDT
Extended Forecast for

Arroyo Grande CA

  • Today

    Today: Sunny, with a high near 75. West northwest wind 5 to 15 mph.

    High: 75 °F

    Sunny

  • Tonight

    Tonight: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 50. North northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 50 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 73. West northwest wind 5 to 10 mph.

    High: 73 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 53. Northwest wind 5 to 10 mph.

    Low: 53 °F

    Patchy Fog

  • Juneteenth

    Juneteenth: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 66. Light northwest wind becoming west northwest 10 to 15 mph in the afternoon.

    High: 66 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 50.

    Low: 50 °F

    Patchy Fog

  • Friday

    Friday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 68.

    High: 68 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 49.

    Low: 49 °F

    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 69.

    High: 69 °F

    Patchy Fog
    then Sunny

Detailed Forecast

Today
Sunny, with a high near 75. West northwest wind 5 to 15 mph.
Tonight
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 50. North northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday
Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 73. West northwest wind 5 to 10 mph.
Wednesday Night
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 53. Northwest wind 5 to 10 mph.
Juneteenth
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 66. Light northwest wind becoming west northwest 10 to 15 mph in the afternoon.
Thursday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 50.
Friday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 68.
Friday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 49.
Saturday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 69.
Saturday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 49.
Sunday
Patchy fog. Otherwise, mostly sunny, with a high near 70.
Sunday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 50.
Monday
Patchy fog. Otherwise, mostly sunny, with a high near 67.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Arroyo Grande CA
 35.12°N 120.59°W (Elev. 128 ft)
Last Update:
3:27 am PDT Jun 17, 2025
Forecast Valid:
4am PDT Jun 17, 2025-6pm PDT Jun 23, 2025
 
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