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Radar and live pavement conditions at the summit of Vail Pass and on both climbs — plus closures, road work and who sets chain control on I-70.
Elevation 10,662 ft · Updated Sep 14, 2026 8:40 PM MDT · Mostly dry
Lowest 52°F near Vail, Colorado · Highest wind 10 mph near Vail, Colorado
At the summit: Dry · 52°F · road surface est. 51°F · 10 mph wind · gusting 15 mph
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Vail Pass takes Interstate 70 over the Gore Range at 10,662 feet, between Copper Mountain and Vail. The grades on both sides are steep enough that the pass often closes ahead of the rest of the corridor in a storm.
Weather data from Sep 14, 2026 8:40 PM MDT
No full closures are reported on Vail Pass as of Sep 14, 2026 8:40 PM MDT, and no lane closures or roadworks either. Always check with the responsible state DOT before setting off.
Chain and traction requirements on Vail Pass are set by the state highway authority, and they are imposed and lifted through the day as a storm moves through. This page does not carry them — check cotrip.org ↗ before you set off.
What this page can tell you is the surface at the summit, from radar and surface analysis: currently dry, with the road surface estimated at 51°F. The road surface figure is an estimate derived from air temperature, not a measurement — bridges and overpasses run colder than the number shown.
At the summit, 10,662 ft. Each day shows its warmest and coldest hour, and the worst driving conditions forecast anywhere in it — not the average, because the hour that closes a pass is the one worth knowing about.
Rest of today Sep 14
43°F 41°F
Dry
Wind to 3 mph
Tue Sep 15
61°F 40°F
Wet worst around 7 PM
Wind to 15 mph
0.05 in
precipitation
Wed Sep 16
58°F 39°F
Wet worst around 1 PM
Wind to 12 mph
0.12 in
precipitation
Thu Sep 17
62°F 37°F
Wet worst around 2 PM
Wind to 13 mph
0.09 in
precipitation
Fri Sep 18
58°F 38°F
Wet worst around 1 PM
Wind to 11 mph
0.11 in
precipitation
Sat Sep 19
58°F 37°F
Ice worst around 6 AM
Wind to 10 mph
0.03 in
precipitation
Forecast, not a measurement — from the same weather service that draws this page's radar and road colors, model run 8 hours ago. Days run on Mountain time, the clock the pass keeps — not the reader's.
The same live radar and road-surface data as this map, on your phone and on Apple CarPlay or Android Auto.
Weather Navigation carries the same radar and road-surface data on Apple CarPlay and Android Auto, with a weather-aware route planner, storm-cell tracking and radar that refreshes every two minutes over the US.