Current conditions at
San Luis Obispo, San Luis Obispo County-Mc Chesney Field (KSBP)
Lat: 35.23611°NLon: 120.63611°WElev: 207.0ft.
Overcast
59°F
15°C
| Humidity | 82% |
| Wind Speed | N 0 MPH |
| Barometer | 29.53 in (1000.0 mb) |
| Dewpoint | 54°F (12°C) |
| Visibility | 9.00 mi |
| Last update | 11 Oct 05:35 AM PDT |
Extended Forecast for
Arroyo Grande CA
Today

High: 63 °F
Mostly Sunny
Tonight

Low: 50 °F
Showers
LikelyColumbus Day
High: 61 °F
Showers
Likely then
Mostly SunnyMonday Night

Low: 46 °F
Mostly Clear
Tuesday

High: 68 °F
Sunny
Tuesday Night

Low: 48 °F
Clear
Wednesday

High: 73 °F
Sunny
Wednesday Night

Low: 52 °F
Mostly Clear
Thursday

High: 79 °F
Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 63. North northwest wind 5 to 10 mph becoming west 10 to 15 mph in the morning.
Tonight
Showers likely, mainly after 11pm. Mostly cloudy, with a low around 50. West southwest wind 5 to 15 mph becoming south southeast after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Columbus Day
Showers likely before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 61. Light and variable wind becoming west 5 to 10 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Mostly clear, with a low around 46. West wind 5 to 10 mph becoming light and variable in the evening.
Tuesday
Sunny, with a high near 68. Northeast wind 5 to 15 mph becoming northwest in the afternoon.
Tuesday Night
Clear, with a low around 48.
Wednesday
Sunny, with a high near 73.
Wednesday Night
Mostly clear, with a low around 52.
Thursday
Sunny, with a high near 79.
Thursday Night
Clear, with a low around 56.
Friday
Sunny, with a high near 82.
Friday Night
Mostly clear, with a low around 58.
Saturday
Sunny, with a high near 81.
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)
11:16 pm PDT Oct 10, 2026
5am PDT Oct 11, 2026-6pm PDT Oct 17, 2026


