Today's Forecast for Lake San Marcos, California, United States

10 Day Forecast

Today's Weather in Lake San Marcos, California, United States

Current Air Quality in Lake San Marcos

PredictWind App

Get the app for the world’s most accurate hi-res weather forecasts.

PredictWind App

4.8

Stars

1M+ USERS / 30K RATINGS

Download for free now

Historical Climate Data

10 year average