Closuressevere weather
October 22, 2026 · United States
Boulder County announces temporary closure of hiking trails
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Boulder County has announced the temporary closure of a number of hiking trails.
At the same time, forecasters warned of the risk of heavy snowfall in November, which could cover four states.
Sources: Boulder County announces temporary trail closures - Rolling OutCorroborating source 1Corroborating source 2
Context
The Foothills near Boulder are part of the eastern edge of the Rocky Mountains, where urban and county open spaces connect with a network of trails, meadows, and rock outcrops.