San Marcos, CA 10-Day Weather Charts

24 Hour Forecast

Current Conditions - Clear. Temperature is 79°F26°C, dew point 70°F21°C, humidity 73%. Wind direction is W at 5 mph8 km/h with visibility of 10 mi16 km. Barometric pressure is 29.84 in1010 mb.

Tonight - Clear. Lows 67 to 73. Areas of winds west to 10 mph this evening becoming light... Full Forecast

Saturday - Sunny. Highs 93 to 98. Areas of winds west to 10 mph...Becoming 10 to 15 mph in the afternoon... Full Forecast

°F °C°F °C

10 Day High/Low Temp Chart

10 Day High/Low Temp Chart

10 Day POP Chart

10 Day Dew Point Chart

10 Day Dew Point Chart

10 Day Humidity Chart

10 Day UV Index Chart

10 Day Barometric Pressure Chart

10 Day Barometric Pressure Chart