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

48°F

9°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 10 Nov 02:35 AM PST
Extended Forecast for

San Luis Obispo CA

  • Overnight

    Overnight: Patchy dense fog. Otherwise, cloudy, with a low around 58. East northeast wind around 10 mph.

    Low: 58 °F

    Patchy Dense
    Fog

  • Monday

    Monday: Patchy dense fog before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 82. North northeast wind 5 to 10 mph becoming northwest in the morning.

    High: 82 °F

    Patchy Dense
    Fog then
    Mostly Sunny

  • Monday Night

    Monday Night: Patchy fog after 10pm. Otherwise, increasing clouds, with a low around 56. North northeast wind around 5 mph.

    Low: 56 °F

    Patchy Fog

  • Veterans Day

    Veterans Day: Patchy fog before 10am. Otherwise, partly sunny, with a high near 75. East northeast wind around 5 mph becoming calm.

    High: 75 °F

    Patchy Fog
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 54. Calm wind.

    Low: 54 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: A 30 percent chance of showers after 4pm. Patchy fog before 10am. Otherwise, partly sunny, with a high near 65.

    High: 65 °F

    Patchy Fog
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers, mainly after 10pm. Low around 55. Chance of precipitation is 80%.

    Low: 55 °F

    Showers

  • Thursday

    Thursday: Showers. Mostly cloudy, with a high near 61.

    High: 61 °F

    Showers

  • Thursday Night

    Thursday Night: Showers likely, mainly before 10pm. Mostly cloudy, with a low around 50.

    Low: 50 °F

    Showers
    Likely

Detailed Forecast

Overnight
Patchy dense fog. Otherwise, cloudy, with a low around 58. East northeast wind around 10 mph.
Monday
Patchy dense fog before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 82. North northeast wind 5 to 10 mph becoming northwest in the morning.
Monday Night
Patchy fog after 10pm. Otherwise, increasing clouds, with a low around 56. North northeast wind around 5 mph.
Veterans Day
Patchy fog before 10am. Otherwise, partly sunny, with a high near 75. East northeast wind around 5 mph becoming calm.
Tuesday Night
Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 54. Calm wind.
Wednesday
A 30 percent chance of showers after 4pm. Patchy fog before 10am. Otherwise, partly sunny, with a high near 65.
Wednesday Night
Showers, mainly after 10pm. Low around 55. Chance of precipitation is 80%.
Thursday
Showers. Mostly cloudy, with a high near 61.
Thursday Night
Showers likely, mainly before 10pm. Mostly cloudy, with a low around 50.
Friday
A chance of showers. Mostly cloudy, with a high near 58.
Friday Night
A chance of showers. Mostly cloudy, with a low around 45.
Saturday
Mostly sunny, with a high near 63.
Saturday Night
Mostly clear, with a low around 45.
Sunday
A slight chance of showers. Mostly sunny, with a high near 65.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
San Luis Obispo CA
 35.29°N 120.66°W (Elev. 318 ft)
Last Update:
1:06 am PST Nov 10, 2025
Forecast Valid:
2am PST Nov 10, 2025-6pm PST Nov 16, 2025
 
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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