Current conditions at
San Luis Obispo, San Luis Obispo County-Mc Chesney Field (KSBP)
Lat: 35.23611°NLon: 120.63611°WElev: 207.0ft.
Overcast
57°F
14°C
| Humidity | 86% |
| Wind Speed | S 3 MPH |
| Barometer | 30.07 in (1018.29 mb) |
| Dewpoint | 53°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 12 May 09:56 PM PDT |
Extended Forecast for
Arroyo Grande CA
Tonight

Low: 51 °F
Cloudy
Wednesday

High: 69 °F
Gradual
ClearingWednesday Night

Low: 50 °F
Increasing
CloudsThursday
High: 72 °F
Patchy Fog
then SunnyThursday Night

Low: 51 °F
Mostly Clear
Friday

High: 72 °F
Sunny
Friday Night

Low: 51 °F
Mostly Clear
Saturday

High: 74 °F
Sunny
Saturday Night
Low: 49 °F
Clear and
Breezy then
Mostly Clear
Detailed Forecast
Tonight
Cloudy, with a low around 51. West wind around 5 mph becoming calm.
Wednesday
Cloudy through mid morning, then gradual clearing, with a high near 69. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Wednesday Night
Increasing clouds, with a low around 50. West northwest wind around 5 mph becoming calm in the evening.
Thursday
Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 72. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 51. West wind 5 to 10 mph becoming light and variable in the evening.
Friday
Sunny, with a high near 72.
Friday Night
Mostly clear, with a low around 51.
Saturday
Sunny, with a high near 74.
Saturday Night
Mostly clear, with a low around 49. Breezy.
Sunday
Sunny, with a high near 73.
Sunday Night
Mostly clear, with a low around 51.
Monday
Sunny, with a high near 74.
Monday Night
Mostly clear, with a low around 53.
Tuesday
Mostly sunny, with a high near 74.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Arroyo Grande CA
35.12°N 120.57°W (Elev. 128 ft)
35.12°N 120.57°W (Elev. 128 ft)
11:27 am PDT May 12, 2026
10pm PDT May 12, 2026-6pm PDT May 19, 2026


