This website uses cookies. Read about how we use cookies. OK



North America

new WeatherOnline
Weather App

San Marcos Weather

  Su Jul 15 Mo Jul 16 Tu Jul 17 We Jul 18
20°C 21°C 20°C 20°C
27°C 28°C 27°C 27°C
clear  clear  few clouds  few clouds
sunny  mostly sunny  mostly sunny  sunny
sunny  mostly sunny  mostly sunny  mostly sunny
clear  few clouds  few clouds  clear
Last updated: Su, 15 Jul, 23:20 BST
Forecast Vista Forecast Rancho Santa Fe Forecast Del Mar Forecast Encinitas Forecast Solana Beach Forecast Escondido Forecast Cardiff-by-the-Sea Forecast Miramar Forecast Valley Center Forecast Fallbrook Forecast Carlsbad Forecast Oceanside Forecast San Diego AP/M Forecast Poway Forecast La Jolla Forecast Fallbrook Forecast San Diego Forecast Murrieta Forecast North Island Forecast Oceanside Forecast Murrieta Hot Springs Forecast Coronado Forecast Santee Forecast National Forecast Jofegan Forecast Temecula Forecast San Diego/Gil. Forecast Lemon Grove Forecast Wildomar Forecast Ramona Forecast Lake Elsinore Forecast Imperial Beach Forecast Menifee Forecast Imperial Beach Forecast Sun City Forecast Bonita Forecast Lakeside Forecast Spring Valley Forecast San Diego AP/B Forecast El Cajon Forecast San Ysidro Forecast Tijuana Forecast Chula Vista Forecast Hemet Forecast Alpine Forecast San Clemente Forecast Trabuco Canyon Forecast Rancho Santa Margarita
Nearby Forecast Locations - San Marcos - Map
go somewhere button
Nearby Forecast Locations - San Marcos Distance
Vista 8.8 km
Rancho Santa Fe 13.8 km
Del Mar 19.6 km
Encinitas 13.2 km
Solana Beach 17.5 km
Escondido 11.5 km
Cardiff-by-the-Sea 15.6 km
Miramar 29.8 km
Valley Center 18.4 km
Fallbrook 28.5 km
Carlsbad 12.6 km
Oceanside 13.6 km
San Diego AP/M 33.4 km
Poway 21.5 km
La Jolla 32.1 km
Fallbrook 27.6 km
San Diego 42.7 km
Murrieta 46.4 km
North Island 46.8 km
Oceanside 21.7 km
Murrieta Hot Springs 50.2 km
Coronado 51.9 km
Santee 36.8 km
National 50.5 km
Jofegan 27.6 km
Temecula 41.4 km
San Diego/Gil. 35.9 km
Lemon Grove 46.2 km
Wildomar 52.8 km

Forecast: San Marcos Region

In the next few days, it's sunny. Throughout the day it will be dry. The daily high increases from 0 degrees on Tuesday to 28 degrees on Wednesday.


San Marcos

Current weather


Radar California!


Webcam Cardiff-by-the-Sea: United States