Category: Verification (Page 8 of 61)

These posts take a look back at recent weather events, like snow storms or severe weather outbreaks, and evaluate how the forecast played out. We evaluate how well the models predicted what actually occurred, and offer insight into what can be learned and applied moving forward.

Premium BoulderCAST Daily – Wed 03/19/25 | Lingering northwest flow keeps us gusty & chilly in the Front Range today

Last evening's low pressure was a bit more vigorous and developed closer to Denver than expected, but ultimately it didn't put too much of a wrench into the forecast for our immediate area. Yes, there was a brief overlap between heavy snow and strong winds creating pseudo-blizzard conditions across the Palmer Divide and areas east to Kansas. However, here in …

Premium BoulderCAST Daily – Tue 03/18/25 | Near-critical fire conditions ahead of an afternoon cold front, minimal precipitation chance as another storm misses east

Yesterday saw peak wind gusts over 50 MPH across much of the western Metro area, Foothills and Mountains, including multiple gusts over 80 MPH in and around Boulder County. Several power outages were noted due to the wind, as well as a lone 30-acre grass fire to the north in Larimer County which forced mandatory evacuations but was fortunately quickly …

Winter Storm Recap: Up to 20 inches of snow for some, while others didn’t even receive a single flake!

Last night’s quick-hitting snowstorm hit with a bang in the southwest Denver Metro area and southern Foothills, with locally heavy snowfall up to 20″ falling in parts of Jefferson County. Elsewhere, snow amounts fell well in-line with our forecast, including some Front Range cities not receiving a single snowflake! We review how the storm unfolded, the snow totals from across the region and look ahead to the remarkably warm and sunny weather about to take center stage.

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Arctic Blast Tuesday Update: The frigid air is already here, but the worst is still to come with several inches of snow and sub-zero temperatures on the way!

Our second Arctic Blast of 2025 is already underway! The first round of bitter cold has already gripped the Front Range, with light snow falling last night and temperatures plunging into single digits this morning. However, the worst is yet to come! Another wave of Arctic air is set to sweep through later on Tuesday, bringing several inches of snowfall and eventually sub-zero temperatures to the entire area. We discuss the latest forecast details, including when this next round of snow will begin and end, expected snowfall amounts across the area, and just how cold it will get in the days ahead.

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