Weather by town
San Marcos, CA weather
San Marcos is in San Diego County, California (population 89,387). This page shows the radar around San Marcos, the weather there right now, the next 24 hours and 10 days, any warning or advisory that covers it, and what our severe storm outlook, snow forecast and Nice Weather rankings say for it.
Nice Weather for San Marcos
Tuesday, November 10: 82 out of 100, Nice, #94 of 1,223 towns in California. California's Nice Weather rankings
Towns near San Marcos
- Lake San Marcos, CA, 3 miles southwest
- Escondido, CA, 5 miles east
- Vista, CA, 6 miles northwest
- Hidden Meadows, CA, 7 miles northeast
- Hidden Trails, CA, 8 miles east
- Rancho Santa Fe, CA, 9 miles south
School districts near San Marcos
Snow Day Radar: Your school's chance of a snow day, delay, or virtual day, for every public school district in the lower 48. Odds, not announcements.
- San Marcos Unified School District
- Escondido Union Elementary School District
- Escondido Union High School District
School closings and delays in San Diego County, when they are listed, are on School Closings.
San Marcos sits at 33.14° N, 117.17° W. This page adds context to official forecasts. Always follow warnings from the National Weather Service and your local officials.