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

73°F

23°C

Humidity 33%
Wind Speed NW 9 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 05 Apr 06:00 PM PDT
Extended Forecast for

3 Miles SE San Luis Obispo CA

  • Tonight

    Tonight: Increasing clouds, with a low around 51. North wind around 5 mph.

    Low: 51 °F

    Increasing
    Clouds

  • Monday

    Monday: Patchy dense fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 69. Light and variable wind becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 69 °F

    Patchy Dense
    Fog then
    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 50. West wind 10 to 15 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.

    Low: 50 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 74. Breezy, with a light north wind becoming northwest 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 74 °F

    Sunny then
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Clear, with a low around 54. West northwest wind 10 to 15 mph becoming light north after midnight. Winds could gust as high as 20 mph.

    Low: 54 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 55.

    Low: 55 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 74.

    High: 74 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A slight chance of rain after 11pm. Mostly cloudy, with a low around 56.

    Low: 56 °F

    Slight Chance
    Rain

Detailed Forecast

Tonight
Increasing clouds, with a low around 51. North wind around 5 mph.
Monday
Patchy dense fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 69. Light and variable wind becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Clear, with a low around 50. West wind 10 to 15 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.
Tuesday
Sunny, with a high near 74. Breezy, with a light north wind becoming northwest 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph.
Tuesday Night
Clear, with a low around 54. West northwest wind 10 to 15 mph becoming light north after midnight. Winds could gust as high as 20 mph.
Wednesday
Sunny, with a high near 75.
Wednesday Night
Mostly cloudy, with a low around 55.
Thursday
Partly sunny, with a high near 74.
Thursday Night
A slight chance of rain after 11pm. Mostly cloudy, with a low around 56.
Friday
A chance of rain, with thunderstorms also possible after 11am. Mostly cloudy, with a high near 70.
Friday Night
A chance of rain. Mostly cloudy, with a low around 53.
Saturday
A chance of rain. Partly sunny, with a high near 70.
Saturday Night
Partly cloudy, with a low around 52.
Sunday
Mostly sunny, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE San Luis Obispo CA
 35.25°N 120.63°W (Elev. 299 ft)
Last Update:
11:27 am PDT Apr 5, 2026
Forecast Valid:
6pm PDT Apr 5, 2026-6pm PDT Apr 12, 2026
 
Forecast Discussion
 
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Additional Resources

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