March 2026 delivered one of Colorado’s most jarring spring months on record with temperatures skyrocketing to unprecedented levels as the region shattered long‑standing warmth records for weeks on end. Western snowpack rapidly declined during this multi-week heatwave, reaching historic lows in a majority of basins across the West, including every major basin in Colorado. Brief interjections of snow occurred during the month across the Front Range, but most the state ended with well below normal precipitation. Here’s a quick and colorful graphical recap of our weather during March and how it relates to climatology.
March is supposed to bring hints of spring, not the kind of heat that rewrites the record books and eats away snowpack like it’s June. Yet here we are again, recapping another weekend of astonishing warmth, more broken records, and a dire Westwide snowpack situation that has become genuinely alarming. We walk through just how extreme the heatwave has been, why Colorado’s water outlook is now in uncharted territory, and what the coming early April pattern shift might (or might not) do to slow the damage that’s already been done. Let’s dig in.
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