National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (KSBP)

Lat: 35.23611°NLon: 120.63611°WElev: 207.0ft.

Partly Cloudy

54°F

12°C

Humidity 62%
Wind Speed WNW 17 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 19 Feb 01:35 PM PST
Extended Forecast for

2 Miles SW Arroyo Grande CA

High Surf Advisory February 19, 01:49pm until February 20, 10:00pm
Wind Advisory February 19, 01:49pm until February 19, 09:00pm
Click here for hazard details and duration
High Surf Advisory
Wind Advisory
  •  
    High Surf Advisory February 19, 01:49pm until February 20, 10:00pm
    Wind Advisory February 19, 01:49pm until February 19, 09:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • This Afternoon

    High: 55 °F

    Rain and
    Windy

  • Tonight

    Tonight: Rain likely, mainly before 10pm. Mostly cloudy, with a low around 40. Northwest wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Rain Likely
    then Chance
    Rain

  • Friday

    Friday: Mostly cloudy, with a high near 56. Northwest wind 5 to 10 mph.

    High: 56 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly clear, with a low around 39. North northwest wind around 5 mph becoming calm in the evening.

    Low: 39 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 61. East wind 5 to 10 mph becoming south southwest in the afternoon. Winds could gust as high as 15 mph.

    High: 61 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Rain. High near 55. Windy, with a northwest wind around 30 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 40. Northwest wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Mostly cloudy, with a high near 56. Northwest wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 39. North northwest wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 61. East wind 5 to 10 mph becoming south southwest in the afternoon. Winds could gust as high as 15 mph.
Saturday Night
Partly cloudy, with a low around 44.
Sunday
Sunny, with a high near 65.
Sunday Night
Mostly cloudy, with a low around 48.
Monday
Partly sunny, with a high near 68.
Monday Night
A slight chance of rain after 10pm. Mostly cloudy, with a low around 53.
Tuesday
A chance of rain. Mostly cloudy, with a high near 67.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 56.
Wednesday
A chance of rain. Mostly cloudy, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Arroyo Grande CA
 35.12°N 120.62°W (Elev. 49 ft)
Last Update:
1:07 pm PST Feb 19, 2026
Forecast Valid:
1pm PST Feb 19, 2026-6pm PST Feb 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation