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

57°F

14°C

Humidity 87%
Wind Speed NW 10 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 24 Feb 07:15 PM PST
Extended Forecast for

4 Miles NNE Arroyo Grande CA

  • Tonight

    Tonight: Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 51. Calm wind becoming north northwest around 5 mph.

    Low: 51 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 79. North northwest wind 5 to 10 mph.

    High: 79 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

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

    Low: 53 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 82. North wind 5 to 10 mph.

    High: 82 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 53. North northeast wind around 5 mph.

    Low: 53 °F

    Patchy Fog

  • Friday

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

    High: 83 °F

    Patchy Fog
    then Partly
    Sunny

  • Friday Night

    Friday Night: Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 57.

    Low: 57 °F

    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 81.

    High: 81 °F

    Patchy Fog
    then Sunny

  • Saturday Night

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

    Low: 54 °F

    Patchy Fog

Detailed Forecast

Tonight
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 51. Calm wind becoming north northwest around 5 mph.
Wednesday
Patchy fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 79. North northwest wind 5 to 10 mph.
Wednesday Night
Patchy fog after 10pm. Otherwise, increasing clouds, with a low around 53. North northeast wind around 5 mph.
Thursday
Patchy fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 82. North wind 5 to 10 mph.
Thursday Night
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 53. North northeast wind around 5 mph.
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 57.
Saturday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 81.
Saturday Night
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 54.
Sunday
Patchy fog before 10am. Otherwise, partly sunny, with a high near 75.
Sunday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 49.
Monday
Patchy fog. Otherwise, mostly sunny, with a high near 68.
Monday Night
Mostly clear, with a low around 49.
Tuesday
Sunny, with a high near 72.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Arroyo Grande CA
 35.17°N 120.55°W (Elev. 394 ft)
Last Update:
1:07 pm PST Feb 24, 2026
Forecast Valid:
7pm PST Feb 24, 2026-6pm PST Mar 3, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation