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

72°F

22°C

Humidity 30%
Wind Speed NE 10 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 23 Apr 12:20 PM PDT
Extended Forecast for

7 Miles ENE Arroyo Grande CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 68. North northwest wind around 10 mph.

    High: 68 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 49. Northwest wind 5 to 10 mph becoming northeast after midnight. Winds could gust as high as 15 mph.

    Low: 49 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 66. North wind 5 to 10 mph becoming west in the morning. Winds could gust as high as 15 mph.

    High: 66 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 46. West wind 5 to 10 mph.

    Low: 46 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A 40 percent chance of rain, mainly after 11am. Mostly cloudy, with a high near 57. West southwest wind 5 to 10 mph, with gusts as high as 15 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 57 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Chance Rain

  • Sunday

    Sunday: A 30 percent chance of rain before 11am. Mostly sunny, with a high near 62.

    High: 62 °F

    Chance Rain
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 68. North northwest wind around 10 mph.
Tonight
Partly cloudy, with a low around 49. Northwest wind 5 to 10 mph becoming northeast after midnight. Winds could gust as high as 15 mph.
Friday
Mostly sunny, with a high near 66. North wind 5 to 10 mph becoming west in the morning. Winds could gust as high as 15 mph.
Friday Night
Increasing clouds, with a low around 46. West wind 5 to 10 mph.
Saturday
A 40 percent chance of rain, mainly after 11am. Mostly cloudy, with a high near 57. West southwest wind 5 to 10 mph, with gusts as high as 15 mph. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 46.
Sunday
A 30 percent chance of rain before 11am. Mostly sunny, with a high near 62.
Sunday Night
Mostly clear, with a low around 43.
Monday
Mostly sunny, with a high near 65.
Monday Night
Partly cloudy, with a low around 46.
Tuesday
Mostly sunny, with a high near 68.
Tuesday Night
Partly cloudy, with a low around 48.
Wednesday
Mostly sunny, with a high near 67.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles ENE Arroyo Grande CA
 35.16°N 120.46°W (Elev. 1312 ft)
Last Update:
12:16 pm PDT Apr 23, 2026
Forecast Valid:
12pm PDT Apr 23, 2026-6pm PDT Apr 29, 2026
 
Forecast Discussion
 
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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