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.

Overcast

56°F

13°C

Humidity 93%
Wind Speed NW 4 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 15 Jul 02:56 AM PDT
Extended Forecast for

4 Miles SSW Arroyo Grande CA

  • Overnight

    Overnight: Patchy fog. Otherwise, cloudy, with a low around 55. Northwest wind around 5 mph.

    Low: 55 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 60. Light west northwest wind becoming west southwest 5 to 10 mph in the afternoon.

    High: 60 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: Patchy fog after 11pm. Otherwise, cloudy, with a low around 56. West southwest wind around 5 mph becoming calm in the evening.

    Low: 56 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 60. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.

    High: 60 °F

    Patchy Fog
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 54. West wind 5 to 10 mph becoming light northwest in the evening.

    Low: 54 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 11am. Otherwise, cloudy, with a high near 61.

    High: 61 °F

    Patchy Fog
    then Cloudy

  • Thursday Night

    Thursday Night: Patchy fog after 11pm. Otherwise, cloudy, with a low around 54.

    Low: 54 °F

    Patchy Fog

  • Friday

    Friday: Patchy fog before 11am. Otherwise, cloudy, with a high near 61.

    High: 61 °F

    Patchy Fog
    then Cloudy

  • Friday Night

    Friday Night: Patchy fog after 11pm. Otherwise, cloudy, with a low around 54.

    Low: 54 °F

    Patchy Fog

Detailed Forecast

Overnight
Patchy fog. Otherwise, cloudy, with a low around 55. Northwest wind around 5 mph.
Tuesday
Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 60. Light west northwest wind becoming west southwest 5 to 10 mph in the afternoon.
Tuesday Night
Patchy fog after 11pm. Otherwise, cloudy, with a low around 56. West southwest wind around 5 mph becoming calm in the evening.
Wednesday
Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 60. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.
Wednesday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 54. West wind 5 to 10 mph becoming light northwest in the evening.
Thursday
Patchy fog before 11am. Otherwise, cloudy, with a high near 61.
Thursday Night
Patchy fog after 11pm. Otherwise, cloudy, with a low around 54.
Friday
Patchy fog before 11am. Otherwise, cloudy, with a high near 61.
Friday Night
Patchy fog after 11pm. Otherwise, cloudy, with a low around 54.
Saturday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 62.
Saturday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 53.
Sunday
Patchy fog. Otherwise, partly sunny, with a high near 62.
Sunday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 54.
Monday
Patchy fog. Otherwise, partly sunny, with a high near 61.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Arroyo Grande CA
 35.07°N 120.61°W (Elev. 66 ft)
Last Update:
4:36 pm PDT Jul 14, 2025
Forecast Valid:
3am PDT Jul 15, 2025-6pm PDT Jul 21, 2025
 
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