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

21°C

70°F

Humidity 56%
Wind Speed S 3 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 12°C (54°F)
Visibility 16 km
Last update 15 Jul 12:30 PM PDT
Extended Forecast for

3 Miles SE Arroyo Grande CA

  • This Afternoon

    This Afternoon: Increasing clouds, with a high near 18. West southwest wind around 15 km/h.

    High: 18 °C

    Increasing
    Clouds

  • Tonight

    Tonight: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 13. West southwest wind 5 to 10 km/h becoming calm in the evening.

    Low: 13 °C

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 18. Light and variable wind becoming west 10 to 15 km/h in the afternoon.

    High: 18 °C

    Patchy Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog. Otherwise, mostly cloudy, with a low around 12. West wind 5 to 10 km/h becoming calm in the evening.

    Low: 12 °C

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 19. Light and variable wind becoming west southwest 10 to 15 km/h in the afternoon.

    High: 19 °C

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 12.

    Low: 12 °C

    Patchy Fog

  • Friday

    Friday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 19.

    High: 19 °C

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 12.

    Low: 12 °C

    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 19.

    High: 19 °C

    Patchy Fog
    then Sunny

Detailed Forecast

This Afternoon
Increasing clouds, with a high near 18. West southwest wind around 15 km/h.
Tonight
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 13. West southwest wind 5 to 10 km/h becoming calm in the evening.
Wednesday
Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 18. Light and variable wind becoming west 10 to 15 km/h in the afternoon.
Wednesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 12. West wind 5 to 10 km/h becoming calm in the evening.
Thursday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 19. Light and variable wind becoming west southwest 10 to 15 km/h in the afternoon.
Thursday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 12.
Friday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 19.
Friday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 12.
Saturday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 19.
Saturday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 12.
Sunday
Patchy fog. Otherwise, mostly sunny, with a high near 20.
Sunday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 12.
Monday
Patchy fog. Otherwise, mostly sunny, with a high near 20.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Arroyo Grande CA
 35.08°N 120.53°W (Elev. 282 m)
Last Update:
9:56 am PDT Jul 15, 2025
Forecast Valid:
12pm PDT Jul 15, 2025-6pm PDT Jul 21, 2025
 
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Additional Resources

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