Slight Chance Rain Showers
Today 13 Dec San Diego County Inland Valleys
Mostly sunny. Patchy dense fog in the morning. Highs 71 to 76. Light Winds.
Tonight 13 Dec San Diego County Inland Valleys
Mostly clear in the evening. Becoming partly cloudy. Lows 45 to 50. Light Winds.
El Capitan Reservoir Temperature Statistics
San Diego/El Cajon, Gillespie Field Airport (11.8 miles)
Lowest 1 December, 201941 °F
Average December54.4 °F
Highest 2 December, 201971.6 °F
San Diego/El Cajon, Gillespie Field Airport (11.8 miles)Take a look at our website widgetsAvailable free! Find Out More
Average Low 2010–Present54.4 °F
Average 2010–Present62.1 °F
Average High 2010–Present77.7 °F