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

70°F

21°C

Humidity 43%
Wind Speed NW 5 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 23 Feb 01:56 PM PST
Extended Forecast for

3 Miles N Arroyo Grande CA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 71. West southwest wind around 5 mph.

    High: 71 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 49. Northwest wind around 5 mph.

    Low: 49 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 72. Northwest wind 5 to 10 mph.

    High: 72 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 51. North northwest wind around 5 mph becoming calm.

    Low: 51 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 77. Northwest wind 5 to 10 mph.

    High: 77 °F

    Patchy Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 53.

    Low: 53 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 80.

    High: 80 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 54.

    Low: 54 °F

    Patchy Fog

  • Friday

    Friday: Patchy fog before 10am. Otherwise, partly sunny, with a high near 83.

    High: 83 °F

    Patchy Fog
    then Mostly
    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 71. West southwest wind around 5 mph.
Tonight
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 49. Northwest wind around 5 mph.
Tuesday
Patchy fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 72. Northwest wind 5 to 10 mph.
Tuesday Night
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 51. North northwest wind around 5 mph becoming calm.
Wednesday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 77. Northwest wind 5 to 10 mph.
Wednesday Night
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 53.
Thursday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 80.
Thursday Night
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 54.
Friday
Patchy fog before 10am. Otherwise, partly sunny, with a high near 83.
Friday Night
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 55.
Saturday
Patchy fog. Otherwise, partly sunny, with a high near 79.
Saturday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 53.
Sunday
Patchy fog. Otherwise, mostly cloudy, with a high near 74.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Arroyo Grande CA
 35.17°N 120.58°W (Elev. 525 ft)
Last Update:
1:07 pm PST Feb 23, 2026
Forecast Valid:
2pm PST Feb 23, 2026-6pm PST Mar 1, 2026
 
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