Current conditions at

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

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

NA

57°F

14°C

Humidity 82%
Wind Speed NA NA MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 52°F (11°C)
Visibility NA
Last update 26 Dec 11:20 AM PST
Extended Forecast for

San Luis Obispo CA

Flood Watch December 26, 12:44pm until December 26, 06:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch December 26, 12:44pm until December 26, 06:00pm

    NOW until 6:00pm Fri

    Flood Watch

  • This Afternoon

    High: 59 °F

    Rain Likely

  • Tonight

    Tonight: A 50 percent chance of rain, mainly before 10pm.  Mostly cloudy, with a low around 44. South wind around 5 mph becoming north after midnight.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Chance Rain
    then Slight
    Chance Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 58. North northwest wind 5 to 10 mph.

    High: 58 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 43. North northeast wind 5 to 10 mph.

    Low: 43 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 61. Northeast wind around 10 mph, with gusts as high as 15 mph.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Rain likely and possibly a thunderstorm before 4pm, then a chance of rain and thunderstorms after 4pm. Mostly cloudy, with a high near 59. Southwest wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A 50 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 44. South wind around 5 mph becoming north after midnight. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Mostly sunny, with a high near 58. North northwest wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 43. North northeast wind 5 to 10 mph.
Sunday
Sunny, with a high near 61. Northeast wind around 10 mph, with gusts as high as 15 mph.
Sunday Night
Mostly clear, with a low around 42.
Monday
Sunny, with a high near 65.
Monday Night
Mostly clear, with a low around 44.
Tuesday
Sunny, with a high near 67.
Tuesday Night
Mostly clear, with a low around 46.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 65.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 48.
New Year's Day
A chance of rain. Partly sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
San Luis Obispo CA
 35.29°N 120.69°W (Elev. 443 ft)
7:17 am PST Dec 26, 2025
12pm PST Dec 26, 2025-6pm PST Jan 1, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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