Sioux City Traffic and Road Conditions
Sioux City Traffic Map
How to use the Sioux City Traffic Map
Traffic flow lines: Red lines = Heavy traffic flow, Yellow/Orange lines = Medium flow and Green = normal traffic or no 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.
* In known extreme weather events or accidents, the map provider may still show green lines, even if lanes or the entire road is closed.
Traffic Alert
- 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.
Sioux City Traffic Alerts
Statewide Iowa 511 on Twitter
US 218 NB: Left shoulder blocked due to a crash between Exit 181 - Sergeant Rd and Exit 182 - Fletcher Ave (Waterlo… https://t.co/2xT9yIpZ7y
I-80 EB: Left shoulder blocked due to a vehicle on fire between I-235 and Exit 141 (2m W of Altoona). https://t.co/1hfVW5TMqa
I-80 EB: Vehicle on fire between I-235 and Exit 141 (2m W of Altoona). https://t.co/1hfVW5TMqa
US 69 SB: Roadway reopened to traffic between I-235 and IA 5 (Des Moines). https://t.co/rAAUlTtpUK
US 69 SB: Crash between I-235 and IA 5 (Des Moines). https://t.co/rAAUlTtpUK
US 218 SB: Roadway reopened to traffic between County Road C33 and IA 3 (8m N of Janesville). https://t.co/6m41kv23TO
US 69 SB: Road blocked due to a crash between I-235 and IA 5 (Des Moines). https://t.co/rAAUlTtpUK
US 218 SB: Left lane blocked due to a crash between County Road C33 and IA 3 (8m N of Janesville). https://t.co/6m41kv23TO
IA 5 NB: Roadway reopened to traffic between US 69; US 65 and IA 28 (Des Moines). https://t.co/QTAoveQaPO
I-80 WB: Roadway reopened to traffic between Exit 149 - County Road S27 and Exit 143 - 1st Avenue North and North E… https://t.co/VD92j3GIXG
Currently
 |
4°F |
30.36in
Barometer 73%
Humidity North 20.7mph Wind |
| Overcast and Breezy | ||