Graton Traffic and Road Conditions
Graton Traffic Map
No Traffic Flow? Choose Live Map then Zoom in Closer
How to use the Graton Traffic Map
Traffic flow lines: Red/White dashed lines = Closed Road, Grey/White dashed lines = Road Work, Red lines = Heavy traffic flow, Yellow/Orange lines = Medium flow and Green = normal traffic. Black lines or No traffic flow lines could indicate a closed road, but in most cases it means that either there is not enough vehicle flow to register or traffic isn't monitored. Also, If you do not see traffic flow, you can zoom in closer to reveal localized data. If you are unable to pan the map, press here (to focus off of the map) and try again.
Traffic Incidents: Each icon represents a traffic event or incident such as road construction, closure (red circle with a white dash) or accident.
In known extreme weather events, flooding, or accidents, the map may still show green lines, even if lanes or the entire road is closed.
Tips
- Click or touch the map to move in different directions.
- If you do not see any markers on the map, try zooming in one or two levels using "+" on the top left side. However, they are not always available.
- Click an incident icon on the map to get more information.
FAQs
Q) How often is the map updated?
A) The traffic flow is updated at loadtime and upon movement outside the initial map view, or upon refresh of the page. Any incident markers are checked for updates approximately every 5-10 minutes, but you need to reload the page to load any new updates; the data provided may still be the same status/view as before. Information shown is as only reliable as how it is reported to us.
Q) The roads are backed up or closed, but the map does not show the reason why, what's up with that?A) Municipal traffic monitors or GPS trackers may not be available, could be offline, or reports and alerts are not syndicated to media outside of the area to use on the map. This is especially true for rural areas. You are encouraged to leave a road conditions report to help others.
Q) I see traffic alerts in the box below for the state, but they aren't related to the area I'm in? A) We attempt to display alerts as specific to the area as possible, however in some cases the data we receive will only allow us to provide it by county or even statewide.
Q) Are you an official source of traffic information? A) We are not an official source of traffic or real-time data. We have contracts and licenses to display certain up-to-date information that comes direct from some DOTs in various states, and the traffic flow on the maps is provided by TomTom or other map platforms. However, the data shown here should only be used for light informational and reference purposes and not to make critical decisions. Your safest option on the web is to use your official state-run traffic website, or to call the DOT traffic line for your state, local authorities, or the state's 511 number if available.
Graton Traffic Alerts
Updated: 6:15 AM PST
Tweets by CHP_HQ
California State Official Traffic Resources:
CA DOT | Caltrans QuickMap | CHP Traffic Full Site | CHP Traffic Mobile Site
CA DOT | Caltrans QuickMap | CHP Traffic Full Site | CHP Traffic Mobile Site
sources: Caltrans, CHP, Twitter
Alerts Last Updated: Tue, Nov 11th 06:27:29 AM
National Traffic Forecast
Brace for Cold in Southeast and Intense Rain in the West
Updated Tue Nov 11th 2025, 4:02am PST
Southeast and Florida Cold Snap
Our friends down in Jacksonville, FL and along the Southeast Coast will need to bundle up on Tuesday. Highs will be considerably lower than usual, ranging from the 40s to 60s. This cold snap could lead to record low temperatures in some areas. Commuters on Interstates 95 and 10 should prepare for chilly conditions. Temperatures will begin to rise by Wednesday as the cold front moves away.Snow Showers in the Northeast
Travelers in the Buffalo, NY area and throughout the Lower Great Lakes region should watch out for lake effect snow, which is expected to continue through Thursday morning. Snowfall between 4 to 8 inches is likely, so those navigating Interstate 90 should plan for potential delays and slippery conditions. Drive cautiously if you're headed through the Northern Appalachians on routes like U.S. Route 219.Western Atmospheric River Alert
The West Coast, especially regions around San Francisco, CA and Reno, NV, will experience significant rainfall and mountain snow starting late Wednesday. The atmospheric river event could lead to flash flooding risks in Northern California, affecting travelers on Interstate 5 and Interstate 80. If you're venturing into the Sierra Nevada this Thursday, prepare for heavy snow affecting routes like California State Route 89 and U.S. Route 50. Winter Storm Watches are already in effect, so plan your trips accordingly.
This live traffic and road conditions report is valid for ZIP code 95444, accurately covering the area of Graton, CA.
Currently
 |
52°F |
30.09 inHg.
Barometer 97%
Humidity ENE 4 mph Wind |
| Clear | ||
More Local Information
Bookmark and Share
Traffic Nearby
National Outlook
Cold Snap Hits Southeast, Snow in the Northeast, and Rain on the West Coast
Tue Nov 11th 2025, 4:01am PST
Read