Earth City Traffic and Road Conditions
Earth City Traffic Map
No Traffic Flow? Choose Live Map then Zoom in Closer
How to use the Earth City Traffic Map
A static map with traffic flow is shown first and to start using the interactive map you press the blue Load button above to go live.
Traffic Incidents: Each icon represents a traffic event or incident such as road construction, closure (red circle with a white dash), or accident. In some regions there may also be live traffic camaras to view.
In known extreme weather events or accidents, the map may still show green lines, even if lanes or the entire road are 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 the deal?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 Google, Mapbox or TomTom. 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 state-run traffic website, or to call the DOT traffic line for your state, local authorities, or the state's 511 number if available.
Earth City Traffic Alerts
For the official MO traffic info visit: Missouri DOT Traffic Site
Tweets by StLouisTraffic
National Traffic Forecast
Winter Weather and Rainfall Challenges Ahead: December 6th - 8th
Updated Sat Dec 6th 2025, 8:02am PST
Northern Rockies and Upper Midwest Snow Delays
Winter weather is making its presence felt across the Northern Rockies this weekend, with a foot of snow expected in higher areas. This will affect travels on major routes like the I-90 and US-2. By tonight, snow will spread eastward into the Northern Plains and Upper Midwest. Expect 4-6 inches of snow along I-94 and I-29, particularly in areas stretching from South Dakota to northwest Illinois, causing potential travel delays through Sunday.Rainy and Flood-Prone Pacific Northwest
Starting Sunday night, the Pacific Northwest, including western Washington and Oregon, will experience heavy rain due to incoming Pacific storms. Persistent rainfall will saturate the ground, turning additional rain into quick runoff. Commuters on routes like I-5 and US-101 should stay alert for possible flash flooding from Monday onward. There is a Flood Watch in effect, so be prepared for possible delays.Dry Conditions and Elevated Rainfall on Gulf Coast
For those traveling from California across the Southern Plains to the Mid-South, expect dry conditions and smooth travel along highways such as I-10 and I-40. Meanwhile, the Gulf Coast from southeast Louisiana through the Florida Peninsula to southern South Carolina will see elevated rainfall potential through early Sunday, impacting highways like I-95 and I-75. Watch out for slick roads and possible inch-high water accumulations.Cold Weather in the Northern Plains to Northeast
On the temperature front, brace for cold conditions stretching from the Northern Plains to the Northeast. With subzero overnight lows expected, especially by Sunday night, roads such as I-35 and I-90 could become slick due to ice patches. Remember to drive safely and maintain extra stopping distance.
Currently
 |
39°F |
29.92 inHg.
Barometer 79%
Humidity SSE 8.6 mph Wind |
| Overcast | ||