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

52°F

11°C

Humidity 87%
Wind Speed SSE 5 MPH
Barometer 29.85 in (1010.84 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 19 Feb 08:15 AM PST
Extended Forecast for

3 Miles N Arroyo Grande CA

Wind Advisory until February 19, 09:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until February 19, 09:00pm

    NOW until 9:00pm Thu

    Wind Advisory

  • Today

    High: 54 °F

    Rain and
    Windy

  • Tonight

    Tonight: Showers likely, mainly before 10pm. Mostly cloudy, with a low around 37. North 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: 37 °F

    Showers
    Likely then
    Chance
    Showers

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 57. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 57 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Mostly clear, with a low around 37. North northwest wind around 5 mph becoming calm.

    Low: 37 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 61. Light and variable wind becoming south 5 to 10 mph in the morning.

    High: 61 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

  • Sunday Night

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

    Low: 48 °F

    Mostly Cloudy

Detailed Forecast

Today
Rain. High near 54. Windy, with a southwest wind 25 to 30 mph becoming west northwest in the morning. Winds could gust as high as 35 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Showers likely, mainly before 10pm. Mostly cloudy, with a low around 37. North 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, then gradually becoming sunny, with a high near 57. Calm wind becoming northwest around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 37. North northwest wind around 5 mph becoming calm.
Saturday
Mostly sunny, with a high near 61. Light and variable wind becoming south 5 to 10 mph in the morning.
Saturday Night
Partly cloudy, with a low around 45.
Sunday
Mostly sunny, with a high near 67.
Sunday Night
Mostly cloudy, with a low around 48.
Monday
A slight chance of rain after 10am. Mostly cloudy, with a high near 70.
Monday Night
A chance of rain, mainly after 10pm. Mostly cloudy, with a low around 53.
Tuesday
Rain likely. Mostly cloudy, with a high near 67.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 55.
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:
3 Miles N Arroyo Grande CA
 35.17°N 120.58°W (Elev. 525 ft)
Last Update:
1:13 am PST Feb 19, 2026
Forecast Valid:
8am PST Feb 19, 2026-6pm PST Feb 25, 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