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

45°F

7°C

Humidity 93%
Wind Speed ESE 4 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 14 Feb 03:50 AM PST
Extended Forecast for

4 Miles SE San Luis Obispo CA

  • Today

    Today: Mostly cloudy, with a high near 65. Calm wind becoming south around 5 mph in the morning.

    High: 65 °F

    Mostly Cloudy

  • Tonight

    Tonight: Cloudy, with a low around 50. South southeast wind around 10 mph.

    Low: 50 °F

    Cloudy

  • Sunday

    Sunday: Rain likely, mainly after 4pm. Mostly cloudy, with a high near 62. Breezy, with a south wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 62 °F

    Rain Likely
    and Breezy

  • Sunday Night

    Sunday Night: Rain. The rain could be heavy at times. Low around 51. Breezy, with a south southeast wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

    Low: 51 °F

    Heavy Rain
    and Breezy

  • Washington's Birthday

    Washington's Birthday: Rain and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 58. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    High: 58 °F

    Heavy Rain
    and Windy

  • Monday Night

    Monday Night: Rain and possibly a thunderstorm. Low around 48. Breezy. Chance of precipitation is 90%.

    Low: 48 °F

    Rain and
    Breezy

  • Tuesday

    Tuesday: Rain. High near 56. Breezy. Chance of precipitation is 90%.

    High: 56 °F

    Rain and
    Breezy

  • Tuesday Night

    Tuesday Night: Rain. Cloudy, with a low around 45.

    Low: 45 °F

    Rain

  • Wednesday

    Wednesday: Rain likely, mainly before 10am. Mostly cloudy, with a high near 57.

    High: 57 °F

    Rain Likely

Detailed Forecast

Today
Mostly cloudy, with a high near 65. Calm wind becoming south around 5 mph in the morning.
Tonight
Cloudy, with a low around 50. South southeast wind around 10 mph.
Sunday
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 62. Breezy, with a south wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Rain. The rain could be heavy at times. Low around 51. Breezy, with a south southeast wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.
Washington's Birthday
Rain and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 58. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Monday Night
Rain and possibly a thunderstorm. Low around 48. Breezy. Chance of precipitation is 90%.
Tuesday
Rain. High near 56. Breezy. Chance of precipitation is 90%.
Tuesday Night
Rain. Cloudy, with a low around 45.
Wednesday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 57.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 41.
Thursday
A chance of rain. Mostly sunny, with a high near 60.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 41.
Friday
A slight chance of rain. Mostly sunny, with a high near 62.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE San Luis Obispo CA
 35.23°N 120.59°W (Elev. 446 ft)
Last Update:
2:32 am PST Feb 14, 2026
Forecast Valid:
4am PST Feb 14, 2026-6pm PST Feb 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation