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

79°F

26°C

Humidity 29%
Wind Speed SE 3 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 17 Oct 06:56 PM PDT
Extended Forecast for

13 Miles NE Arroyo Grande CA

  • Tonight

    Tonight: Clear, with a low around 45. West wind 5 to 10 mph becoming east southeast in the evening.

    Low: 45 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 86. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 86 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 42. West wind 5 to 10 mph becoming southeast after midnight.

    Low: 42 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 76. East southeast wind 5 to 10 mph becoming west southwest in the morning.

    High: 76 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 40. West southwest wind 5 to 10 mph becoming light and variable after midnight.

    Low: 40 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 71.

    High: 71 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Showers likely, mainly after 11am. Partly sunny, with a high near 66.

    High: 66 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before 11pm. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Showers
    Likely

Detailed Forecast

Tonight
Clear, with a low around 45. West wind 5 to 10 mph becoming east southeast in the evening.
Sunday
Sunny, with a high near 86. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Sunday Night
Clear, with a low around 42. West wind 5 to 10 mph becoming southeast after midnight.
Monday
Sunny, with a high near 76. East southeast wind 5 to 10 mph becoming west southwest in the morning.
Monday Night
Partly cloudy, with a low around 40. West southwest wind 5 to 10 mph becoming light and variable after midnight.
Tuesday
Partly sunny, with a high near 71.
Tuesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 44.
Wednesday
Showers likely, mainly after 11am. Partly sunny, with a high near 66.
Wednesday Night
Showers likely, mainly before 11pm. Mostly cloudy, with a low around 43.
Thursday
A chance of showers. Partly sunny, with a high near 63.
Thursday Night
A slight chance of showers. Mostly clear, with a low around 42.
Friday
Sunny, with a high near 66.
Friday Night
Clear, with a low around 42.
Saturday
Sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NE Arroyo Grande CA
 35.26°N 120.4°W (Elev. 1936 ft)
Last Update:
6:11 pm PDT Oct 17, 2026
Forecast Valid:
7pm PDT Oct 17, 2026-6pm PDT Oct 24, 2026
 
Forecast Discussion
 
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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