California Traffic, Weather, and Ski Center

Department of Transportation:

• Road and Traffic Information
  • Highway Conditions
    • Current Route Search, Interactive Maps & Tables, Mountain Highways, & Lists
    • Winter  Route Search, Mountain Pass Closures
  • D-7 Los Angles & Ventura County Lane Closures
  • D-8 Inland Empire Real-Time 
  • Los Angles Real-Time Freeway Map
  • San Diego Real-Time Freeway Map
  • San Francisco Real-Time Freeway Map
• Caltrans Live Traffic Cameras 400 Plus Cams in Fresno; Los Angeles; Sacramento; San Francisco- Oakland Bay Area; Santa Ana; San Bernardino 

Conditions:  1-800-427-7623 (In-State)
             916-445-7623
Construction: NA

California Department of Transportation
1120 N Street
P.O. Box 942873
Sacramento, CA 94273-0001
916-654-5266
contact CalTrans

Government Agencies:

• Los Angeles
  • City of Los Angeles
• Ventura County
  • Traffic and Road Condition  Real-Time SR23; 101 Ventura Freeway; 
• CHP Traffic Incidents

Other Agencies:

• Inland Empire
  • TANN Congestion Map
• Los Angeles
  • Meto Commute
  • SmarTraveler Real-Time; Route-Specific
  • TANN Congestion Map Airport
  • TANN Congestion Map Central
  • TANN Congestion Map Downtown
  • TANN Congestion Map East
  • TANN Congestion Map North
  • TANN Congestion Map Wide
  • TANN Speed Map Interactive
  • Traffic.com Real_Time
  • Traffic Assist    Real-Time Routing
• Orange County
  • TANN Congestion Map
  • TANN Congestion Map North
  • TANN Congestion Map South
• Sacramento
  • TANN Congestion Map
  • TANN Congestion Map Area
  • Traffic.com Real_Time
• San Diego
  • SanDiegoChannel.com
  • SmarTraveler Real-Time; Route- Specific
  • TANN Congestion Map
  • Traffic.com Real_Time
• San Francisco
  • BayInsider.com Traffic Info Bay Area
  • Etaktraffic.com San Francisc Bay Area
  • KPIX Camera & Advisories Bay Area
  • Meto Commute
  • San Francisco Chronicle
  • TANN Congestion Map
  • TANN Congestion Map North
  • TANN Congestion Map South
  • TranSierra  Bay-Sacramento-Tahoe-Reno
  • TR@KS Transportation Info Bay Area
  • Traffic.com Real-Time
• Sonoma County
  • Santa Rosa Press Democrat
• Ventura County
  • SmarTraveler Real-Time; Route- Specific
• Statewide
  • RoadWeather.com Temperatures of Pavements
  • State Farm Dangerous Intersections
  • TANN Congestion Map
  • TANN Congestion Map Southern
  • TrafficWarn California Cities

Ski Reports:

• BetterSkiReport Ski Reports & Snow Conditions
• SkiCentral Ski Reports
• SlopeScope Skiing Conditions
• Snow Stats Snow Reports
• weather.com Ski Features

Weather:

• Intellicast  
• USA Today
• Weather Underground
• More - Click on AccuWeather & IWIN logos above

Cams:

• WeatherLook.net Weather cams & data
• WeatherMatrix Cities listed and quality validated
• Webcam Big Look