Colorado's first autumn cold front arrives Tuesday, bringing cooler temperatures nearly 10 degrees below average and scattered storms through the week.
This article was originally published by 9News Colorado (RSS) on Tuesday, September 15, 2026. TownPost surfaces local news from over 40 outlets and uses AI to score each story for relevance to Longmont and the surrounding area.
Relevance score: 50/100. This story has moderate relevance to the Longmont area.
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