Pipeline Lake Weather Forecast
- 50
- 69
Patchy Fog
- 51
- 69
Patchy Fog
- 50
- 69
Patchy Fog
- 54
- 66
Mostly Cloudy
- 53
- 64
Mostly Cloudy
- 51
- 61
Partly Sunny
- 51
- 59
Chance Rain Showers
Today 25 Oct San Luis Obispo County Beaches
Mostly cloudy with a 50 percent chance of Showers. Highs around 60.
Tonight 25 Oct San Luis Obispo County Beaches
Mostly cloudy except for patchy low Clouds and fog after midnight. Lows in the upper 40s to mid 50s.
Pipeline Lake Temperature Statistics
October Temperature
San Luis Obispo, San Luis Obispo County-Mc Chesney Field (11.2 miles)
Lowest 13 October, 2026
45.6 °FAverage October
69.1 °FHighest 3 October, 2026
99.6 °F
Climate (2021–2026)
San Luis Obispo, San Luis Obispo County-Mc Chesney Field (11.2 miles)
Average Low 2021–2026
50.3 °FAverage 2021–2026
61.2 °FAverage High 2021–2026
73.4 °F