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.

Rain

55°F

13°C

Humidity 100%
Wind Speed ESE 3 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 16 Nov 09:00 AM PST
Extended Forecast for

13 Miles NE Arroyo Grande CA

  • Today

    Today: Showers. High near 53. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F

    Showers

  • Tonight

    Tonight: Rain, mainly after 10pm. Low around 45. Breezy, with a south wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 45 °F

    Rain and
    Breezy

  • Monday

    Monday: Rain. High near 49. West wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 49 °F

    Rain then
    Rain Likely

  • Monday Night

    Monday Night: A 30 percent chance of rain. Mostly cloudy, with a low around 38. West wind around 10 mph. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Chance Rain

  • Tuesday

    Tuesday: A 20 percent chance of rain. Partly sunny, with a high near 50. North wind around 10 mph.

    High: 50 °F

    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of rain after 4am. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Thursday

    Thursday: A chance of rain, mainly after 10am. Mostly cloudy, with a high near 52.

    High: 52 °F

    Chance Rain

Detailed Forecast

Today
Showers. High near 53. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain, mainly after 10pm. Low around 45. Breezy, with a south wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Rain. High near 49. West wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Monday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 38. West wind around 10 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
A 20 percent chance of rain. Partly sunny, with a high near 50. North wind around 10 mph.
Tuesday Night
Mostly clear, with a low around 36.
Wednesday
Sunny, with a high near 53.
Wednesday Night
A slight chance of rain after 4am. Mostly cloudy, with a low around 40.
Thursday
A chance of rain, mainly after 10am. Mostly cloudy, with a high near 52.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 39.
Friday
A slight chance of rain. Mostly sunny, with a high near 55.
Friday Night
Partly cloudy, with a low around 39.
Saturday
Sunny, with a high near 59.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NE Arroyo Grande CA
 35.26°N 120.43°W (Elev. 2979 ft)
Last Update:
5:02 am PST Nov 16, 2025
Forecast Valid:
9am PST Nov 16, 2025-6pm PST Nov 22, 2025
 
Forecast Discussion
 
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Additional Resources

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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