Author: Ben Castellani (Page 12 of 303)

Ben grew up in southwestern Pennsylvania and holds both a bachelor's and a master's degree in Meteorology, the latter being from CU Boulder. His hometown received nearly three feet of snow from the Storm of the Century back in March of 1993, sparking his initial interest in impactful weather. Ben currently works on remote sensing and data analysis software at NV5 Geospatial Software in Boulder.

This Week in Colorado Weather: December 8, 2025

The Front Range finally saw its first real snow of the season last week, with Boulder picking up about 8 inches and the Foothills a bit more. The Mountains then cashed in over the weekend, stacking up one to four feet of powder. While this moisture is a welcome boost to our lagging snowpack, it’s not enough to erase drought concerns—but fire risk this year looks very different than the setup before the Marshall Fire. Looking ahead, the story shifts from snow to wind: multiple high‑wind events are on tap for the Foothills this week, while Boulder and Denver stay mostly dry and mild with highs in the 50s to 60s with occasional breeziness. Read on for the full breakdown of this week’s weather.

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Winter Weather Update: First real snowstorm of the season to deliver several inches Tuesday night through Wednesday

Snow season has finally arrived along the Front Range, and this week’s storm looks ready to deliver more than just a token dusting. After Thanksgiving’s overhyped flurries broke our snow drought, we’re now tracking a midweek system with real staying power—nearly 24 hours of upslope flow, solid moisture, and model agreement pointing to a medium‑impact event. Boulder, Denver, and the Foothills are all in line for several inches, with tricky travel expected Wednesday morning. Curious how much snow your neighborhood could see? We break down the setup, snow totals, and timing…

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Winter Weather Update: First snowflakes of the season possible Friday night in Boulder/Denver, up to 7 inches in the Mountains

A big change is about to hit Front Range: after one more warm, breezy Friday, a strong cold front sweeps in overnight, dropping temperatures to the coldest of the season. Will Denver and Boulder finally see their first snow? That’s not guaranteed, unfortunately, but the Mountains are in for several fluffy inches and tricky travel ahead. Read on for the full breakdown—including details on the timing, our snowfall map, travel impacts and what lies ahead for our next wintry system on Sunday.

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Winter Weather Update: Historic snow drought likely comes to an end during what will be a bitter cold holiday weekend in the Front Range

After weeks of unseasonable warmth, the Front Range is staring down its first taste of winter. Mild weather will continue for the next few days, including a beautiful Thanksgiving holiday, but by Friday night a powerful cold front will surge into Colorado, ending this historic snow drought with our first flakes of the season likely to fall. Read on for a full breakdown of what to expect and when, including our preliminary snowfall forecast map for Friday night.

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