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

50°F

10°C

Humidity 89%
Wind Speed ESE 5 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 07 Sep 06:56 AM PDT
Extended Forecast for

3 Miles SSE San Luis Obispo CA

  • Labor Day

    Labor Day: Sunny, with a high near 80. North wind 5 to 10 mph becoming west in the morning.

    High: 80 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 57. Northwest wind around 5 mph becoming north northeast after midnight.

    Low: 57 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A 20 percent chance of rain after 11am. Partly sunny, with a high near 82. North northeast wind 5 to 10 mph becoming west in the morning.

    High: 82 °F

    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 63. West northwest wind around 5 mph becoming calm in the evening.

    Low: 63 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 90. Northeast wind 5 to 10 mph becoming light and variable.

    High: 90 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 64.

    Low: 64 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 88.

    High: 88 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

Detailed Forecast

Labor Day
Sunny, with a high near 80. North wind 5 to 10 mph becoming west in the morning.
Tonight
Increasing clouds, with a low around 57. Northwest wind around 5 mph becoming north northeast after midnight.
Tuesday
A 20 percent chance of rain after 11am. Partly sunny, with a high near 82. North northeast wind 5 to 10 mph becoming west in the morning.
Tuesday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 63. West northwest wind around 5 mph becoming calm in the evening.
Wednesday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 90. Northeast wind 5 to 10 mph becoming light and variable.
Wednesday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 64.
Thursday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 88.
Thursday Night
Mostly clear, with a low around 61.
Friday
Sunny, with a high near 83.
Friday Night
Partly cloudy, with a low around 58.
Saturday
Sunny, with a high near 80.
Saturday Night
Mostly clear, with a low around 57.
Sunday
Mostly sunny, with a high near 81.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE San Luis Obispo CA
 35.23°N 120.65°W (Elev. 207 ft)
Last Update:
6:41 am PDT Sep 7, 2026
Forecast Valid:
7am PDT Sep 7, 2026-6pm PDT Sep 13, 2026
 
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Additional Resources

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National Digital Forecast Database Weather Element Forecast

Chance of Precipitation