Observed arrival · 2026-11-07
Lookout PR: a wind check for the climb
A live wind forecast estimates whether conditions on the Lookout Mountain climb in Golden, Colorado, could help or hinder a cycling PR.
- For
- Cyclists weighing a PR attempt on Lookout Mountain
- Worth noticing
- The model checks wind at 18 points, while noting that the forecast grid covers only a few squares across the climb.
Field notes
The route calculation accounts for changing direction through the switchbacks, where the same wind can help one leg and hinder another. Its time estimate uses grade, rider-entered power and weight, and stated assumptions about drag, tires, altitude, and wind at rider height. The page distinguishes its forecast from local station readings: those station links are provided for manual checking because, it says, the data source does not offer access to other sites without station registration.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
One card from the complete issue