I-84 Sweetzer Summit Webcam in Idaho - eastbound

I-84 Sweetzer Summit Webcam in Idaho - westbound

I-84 Sweetzer Summit Webcam in Idaho - roadway

I-84 Sweetzer Summit Webcam (Milepost 257, Elevation 5,512 Feet) in Idaho

The I-84 Sweetzer Summit Webcam provides a live view of traffic, weather, visibility, and road conditions along one of the highest sections of Interstate 84 in Idaho. Located at milepost 257 and an elevation of 5,512 feet, the camera helps travelers monitor current conditions near the Idaho-Utah border, where weather can change rapidly and significantly impact travel.

Interstate 84 serves as a major transportation corridor connecting Idaho, Utah, and destinations throughout the western United States. Sweetzer Summit is one of the most weather-sensitive locations along Idaho’s portion of I-84 due to its elevation, exposed terrain, and frequent winter storms.

The webcam offers a real-time look at traffic flow, roadway conditions, visibility, and weather. Commercial freight traffic, recreational travelers, and long-distance motorists rely on this corridor every day. The camera helps drivers identify snow-covered roads, icy pavement, blowing snow, reduced visibility, and other hazards before continuing across southeastern Idaho.

Weather plays a major role at Sweetzer Summit throughout the year. Winter frequently brings heavy snow, strong winds, drifting snow, and rapidly changing conditions. Spring storms can create sudden weather changes, while summer generally offers favorable travel conditions with cooler temperatures than lower-elevation sections of Interstate 84. During wildfire season, smoke can occasionally affect visibility across the region.

Whether you’re traveling between Idaho and Utah, hauling freight across the Intermountain West, or crossing one of the highest stretches of I-84 in Idaho, the Sweetzer Summit Webcam provides valuable real-time information that helps improve travel planning and roadway safety.

About Sweetzer Summit and Interstate 84

Sweetzer Summit is one of the highest points along Interstate 84 in Idaho and serves as a notable landmark for travelers crossing the state’s southeastern corner. Located near the Idaho-Utah border, the summit rises above the surrounding valleys and experiences significantly different weather conditions than lower elevations across southern Idaho.

At approximately 5,512 feet above sea level, Sweetzer Summit frequently experiences colder temperatures, stronger winds, and heavier snowfall than nearby communities. Winter weather can develop quickly, making this one of the most closely monitored sections of interstate for truck drivers and long-distance travelers.

The surrounding landscape features open mountain terrain, sagebrush-covered hills, broad valleys, and expansive views extending across southeastern Idaho and northern Utah. The area lies near the Raft River Mountains and other rugged ranges that define this portion of the Intermountain West.

Interstate 84 serves as a critical transportation route through the region, carrying freight traffic between the Pacific Northwest, Utah, Colorado, and destinations farther east. Reliable travel conditions are essential for both commercial transportation and recreational travel.

The I-84 Sweetzer Summit Webcam provides travelers with a valuable real-time look at weather and roadway conditions while showcasing one of Idaho’s highest and most weather-sensitive interstate locations.