US-20/WY-789 Webcam south of Thermopolis
US-20 / WY-789 Webcam south of Thermopolis, Wyoming – Road & Weather Conditions
The US-20 and WY-789 webcam south of Thermopolis, Wyoming provides a real-time view of traffic flow, road conditions, and weather visibility along a key stretch of highway just north of Wind River Canyon. Located near milepost 128, this section marks the transition from canyon driving into more open terrain approaching Thermopolis.
Traffic along this corridor is typically moderate, with a mix of local vehicles, commercial traffic, and travelers heading between Shoshoni and Thermopolis. During summer, traffic increases as visitors travel to Thermopolis for its hot springs and nearby attractions. In winter, traffic is lighter, though road conditions can become more challenging.
Road conditions at this location can vary depending on weather. Winter often brings snow, ice, and occasional drifting snow, particularly in exposed areas outside the canyon. Icy patches may develop overnight or during colder temperatures. In summer, roads are generally dry and well-maintained, though rain and storms can temporarily reduce traction.
Weather visibility is an important factor in this area. While conditions may improve compared to the canyon, wind, snowfall, and occasional fog can still reduce visibility. Weather systems can move through quickly, leading to sudden changes in driving conditions.
Seasonal travel conditions vary, with summer offering consistent and higher traffic volumes, while winter requires extra caution due to snow and ice. This webcam helps travelers monitor real-time conditions near milepost 128 and plan safe travel along US-20 and WY-789.
About the Area south of Thermopolis and US-20 / WY-789
The area south of Thermopolis, Wyoming along US Highway 20 and Wyoming Highway 789 is a transition zone between the narrow Wind River Canyon and the broader valley leading into town. Positioned near milepost 128, this section of highway is an important approach to Thermopolis from the south.
US-20 runs east-west across Wyoming, while WY-789 follows a north-south route that overlaps with US-20 through this region. Together, these highways create a key corridor connecting central Wyoming communities.
Thermopolis, located just to the north, is known for Hot Springs State Park and is a popular destination for travelers. The area surrounding milepost 128 features more open terrain compared to the canyon, with rolling hills and wider views.
Nearby routes connect to Shoshoni to the south and continue north through Thermopolis toward Worland. The transition from canyon to open terrain can also bring changes in weather patterns, particularly with increased wind exposure.
Because of its location, this section of highway experiences variable weather conditions that can impact travel. Monitoring this webcam helps travelers stay informed and prepared for changing conditions along US-20 and WY-789.
See US-20 Webcams in Wyoming
Why Use This Webcam
• Check real-time traffic conditions along US-20 and WY-789 south of Thermopolis
• Monitor road conditions including snow, ice, and transition-area hazards
• View current weather visibility outside Wind River Canyon
• Plan travel into Thermopolis from the south
Where is this webcam located?
This webcam is located along the shared US-20 and WY-789 corridor south of Thermopolis, Wyoming, near milepost 128.
Can I check road conditions with this webcam?
Yes, the webcam provides a live view of the roadway so you can assess snow, ice, and overall driving conditions.
Does the webcam show weather conditions?
Yes, it allows you to evaluate current weather visibility, including fog, snowfall, and changing conditions.
Is the webcam live?
Most highway webcams update frequently or stream near real-time images, giving you an accurate look at current conditions before traveling.
More Wyoming Webcams
